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CVE-2019-11761
Vulnerability from cvelistv5
Published
2020-01-08 19:52
Modified
2024-08-04 23:03
Severity ?
EPSS score ?
Summary
By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.
References
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Mozilla | Firefox |
Version: before 70 |
|||||||||||
|
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rhsa-2019:3237
Vulnerability from csaf_redhat
Published
2019-10-29 13:48
Modified
2025-01-09 05:47
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.2.0.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
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A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.2.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\n* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3237", url: "https://access.redhat.com/errata/RHSA-2019:3237", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", }, { category: "external", summary: "1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical 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"AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", }, product_reference: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", relates_to_product_reference: "AppStream-8.0.0.Z", }, ], }, vulnerabilities: [ { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Zhanjia Song", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11757", }, { category: "external", summary: "RHBZ#1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11757", url: "https://www.cve.org/CVERecord?id=CVE-2019-11757", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Use-after-free when creating index updates in IndexedDB", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Mozilla developers and community", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11758", cwe: { id: "CWE-122", name: "Heap-based Buffer Overflow", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764439", }, ], notes: [ { category: "description", text: "A flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11758", }, { category: "external", summary: "RHBZ#1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11758", url: "https://www.cve.org/CVERecord?id=CVE-2019-11758", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Potentially exploitable crash due to 360 Total Security", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Guido Vranken", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11759", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764440", }, ], notes: [ { category: "description", text: "A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11759", }, { category: "external", summary: "RHBZ#1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11759", url: "https://www.cve.org/CVERecord?id=CVE-2019-11759", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11759", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11759", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in HKDF output", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Nils", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11760", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764441", }, ], notes: [ { category: "description", text: "A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in WebRTC networking", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11760", }, { category: "external", summary: "RHBZ#1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11760", url: "https://www.cve.org/CVERecord?id=CVE-2019-11760", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in WebRTC networking", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Cody Crews", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11761", cwe: { id: "CWE-749", name: "Exposed Dangerous Method or Function", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764442", }, ], notes: [ { category: "description", text: "A vulnerability was found in Mozilla Firefox and Thunderbird. Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11761", }, { category: "external", summary: "RHBZ#1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11761", url: "https://www.cve.org/CVERecord?id=CVE-2019-11761", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.4, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Unintended access to a privileged JSONView object", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Kris Maglione", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11762", cwe: { id: "CWE-829", name: "Inclusion of Functionality from Untrusted Control Sphere", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764443", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11762", }, { category: "external", summary: "RHBZ#1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11762", url: "https://www.cve.org/CVERecord?id=CVE-2019-11762", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: document.domain-based origin isolation has same-origin-property violation", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Gareth Heyes", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11763", cwe: { id: "CWE-79", name: "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11763", }, { category: "external", summary: "RHBZ#1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11763", url: "https://www.cve.org/CVERecord?id=CVE-2019-11763", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Aaron Klotz", "Jason Kratzer", "Steve Fink", "Tyson Smith", "Bob Clary", "Byron Campen", "Christian Holler", "Cristian Brindusan", "Honza Bambas", "Iain Ireland", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11764", }, { category: "external", summary: "RHBZ#1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11764", url: "https://www.cve.org/CVERecord?id=CVE-2019-11764", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-15903", }, { category: "external", summary: "RHBZ#1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-15903", url: "https://www.cve.org/CVERecord?id=CVE-2019-15903", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", }, ], release_date: "2019-09-04T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
rhsa-2019:3193
Vulnerability from csaf_redhat
Published
2019-10-24 21:33
Modified
2025-01-09 05:47
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.2.0 ESR.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Critical", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.2.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3193", url: "https://access.redhat.com/errata/RHSA-2019:3193", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#critical", url: "https://access.redhat.com/security/updates/classification/#critical", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3193.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2025-01-09T05:47:48+00:00", generator: { date: "2025-01-09T05:47:48+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.5", }, }, id: "RHSA-2019:3193", initial_release_date: "2019-10-24T21:33:00+00:00", revision_history: [ { date: "2019-10-24T21:33:00+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-24T21:33:00+00:00", number: "2", summary: "Last updated version", }, { date: "2025-01-09T05:47:48+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Client (v. 7)", product: { name: "Red Hat Enterprise Linux Client (v. 7)", product_id: "7Client-7.7.Z", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:7::client", }, }, }, { category: "product_name", name: "Red Hat Enterprise Linux Client Optional (v. 7)", product: { name: "Red Hat Enterprise Linux Client Optional (v. 7)", product_id: "7Client-optional-7.7.Z", 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When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", 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Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", 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This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", 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present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", 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"7Workstation-optional-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
rhsa-2019_3210
Vulnerability from csaf_redhat
Published
2019-10-29 09:53
Modified
2024-11-22 13:54
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.2.0.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for thunderbird is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.2.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\n* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3210", url: "https://access.redhat.com/errata/RHSA-2019:3210", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", }, { category: "external", summary: "1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3210.json", }, ], title: "Red Hat Security Advisory: thunderbird security update", tracking: { current_release_date: "2024-11-22T13:54:50+00:00", generator: { date: "2024-11-22T13:54:50+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2019:3210", initial_release_date: "2019-10-29T09:53:23+00:00", revision_history: [ { date: "2019-10-29T09:53:23+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-29T09:53:23+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T13:54:50+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Client (v. 7)", product: { name: "Red Hat Enterprise Linux Client (v. 7)", product_id: "7Client-7.7.Z", product_identification_helper: { cpe: 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Mozilla project", ], }, { names: [ "Zhanjia Song", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11757", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Use-after-free when creating index updates in IndexedDB", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Mozilla developers and community", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11758", cwe: { id: "CWE-122", name: "Heap-based Buffer Overflow", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764439", }, ], notes: [ { category: "description", text: "A flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11758", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", 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userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", 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"Mozilla: Stack buffer overflow in HKDF output", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Nils", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11760", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764441", }, ], notes: [ { category: "description", text: "A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. 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"external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", 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"Mozilla: Stack buffer overflow in WebRTC networking", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Cody Crews", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11761", cwe: { id: "CWE-749", name: "Exposed Dangerous Method or Function", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764442", }, ], notes: [ { category: "description", text: "A vulnerability was found in Mozilla Firefox and Thunderbird. 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Unintended access to a privileged JSONView object", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Kris Maglione", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11762", cwe: { id: "CWE-829", name: "Inclusion of Functionality from Untrusted Control Sphere", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764443", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11762", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", 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userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11763", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", 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userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Aaron Klotz", "Jason Kratzer", "Steve Fink", "Tyson Smith", "Bob Clary", "Byron Campen", "Christian Holler", "Cristian Brindusan", "Honza Bambas", "Iain Ireland", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11764", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3210", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: 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], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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"https://access.redhat.com/errata/RHSA-2019:3210", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", 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rhsa-2019_3196
Vulnerability from csaf_redhat
Published
2019-10-24 21:19
Modified
2024-11-22 13:54
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.2.0 ESR.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Critical", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.2.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3196", url: "https://access.redhat.com/errata/RHSA-2019:3196", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#critical", url: "https://access.redhat.com/security/updates/classification/#critical", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3196.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2024-11-22T13:54:33+00:00", generator: { date: "2024-11-22T13:54:33+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2019:3196", initial_release_date: "2019-10-24T21:19:31+00:00", revision_history: [ { date: "2019-10-24T21:19:31+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-24T21:19:31+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T13:54:33+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux AppStream (v. 8)", product: { name: "Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z", product_identification_helper: { cpe: "cpe:/a:redhat:enterprise_linux:8::appstream", }, }, }, ], category: "product_family", name: "Red Hat Enterprise Linux", }, { branches: [ { category: "product_version", name: "firefox-0:68.2.0-2.el8_0.ppc64le", product: { name: 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project", ], }, { names: [ "Zhanjia Song", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11757", }, { category: "external", summary: "RHBZ#1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11757", url: "https://www.cve.org/CVERecord?id=CVE-2019-11757", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", 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"AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Use-after-free when creating index updates in IndexedDB", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Mozilla developers and community", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11758", cwe: { id: "CWE-122", name: "Heap-based Buffer Overflow", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764439", }, ], notes: [ { category: "description", text: "A flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", 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"external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", 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name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764440", }, ], notes: [ { category: "description", text: "A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in HKDF output", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Nils", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11760", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764441", }, ], notes: [ { category: "description", text: "A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in WebRTC networking", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11760", }, { category: "external", summary: "RHBZ#1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11760", url: "https://www.cve.org/CVERecord?id=CVE-2019-11760", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in WebRTC networking", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Cody Crews", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11761", cwe: { id: "CWE-749", name: "Exposed Dangerous Method or Function", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764442", }, ], notes: [ { category: "description", text: "A vulnerability was found in Mozilla Firefox and Thunderbird. Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11761", }, { category: "external", summary: "RHBZ#1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11761", url: "https://www.cve.org/CVERecord?id=CVE-2019-11761", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.4, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Unintended access to a privileged JSONView object", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Kris Maglione", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11762", cwe: { id: "CWE-829", name: "Inclusion of Functionality from Untrusted Control Sphere", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764443", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11762", }, { category: "external", summary: "RHBZ#1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11762", url: "https://www.cve.org/CVERecord?id=CVE-2019-11762", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: document.domain-based origin isolation has same-origin-property violation", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Gareth Heyes", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11763", cwe: { id: "CWE-79", name: "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11763", }, { category: "external", summary: "RHBZ#1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11763", url: "https://www.cve.org/CVERecord?id=CVE-2019-11763", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Aaron Klotz", "Jason Kratzer", "Steve Fink", "Tyson Smith", "Bob Clary", "Byron Campen", "Christian Holler", "Cristian Brindusan", "Honza Bambas", "Iain Ireland", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11764", }, { category: "external", summary: "RHBZ#1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11764", url: "https://www.cve.org/CVERecord?id=CVE-2019-11764", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Critical", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-15903", }, { category: "external", summary: "RHBZ#1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-15903", url: "https://www.cve.org/CVERecord?id=CVE-2019-15903", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", }, ], release_date: "2019-09-04T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
rhsa-2019_3756
Vulnerability from csaf_redhat
Published
2019-11-06 17:13
Modified
2024-11-22 13:55
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.2.0.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for thunderbird is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.2.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\n* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3756", url: "https://access.redhat.com/errata/RHSA-2019:3756", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", }, { category: "external", summary: "1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3756.json", }, ], title: "Red Hat Security Advisory: thunderbird security update", tracking: { current_release_date: "2024-11-22T13:55:08+00:00", generator: { date: "2024-11-22T13:55:08+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2019:3756", initial_release_date: "2019-11-06T17:13:10+00:00", revision_history: [ { date: "2019-11-06T17:13:10+00:00", number: "1", summary: "Initial version", }, { date: "2019-11-06T17:13:10+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T13:55:08+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Desktop (v. 6)", product: { name: "Red Hat Enterprise Linux Desktop (v. 6)", product_id: "6Client-6.10.z", product_identification_helper: { cpe: 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When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", 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Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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"2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764440", }, ], notes: [ { category: "description", text: "A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. 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This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", 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was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in WebRTC networking", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", 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Mozilla Firefox and Thunderbird. Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. 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flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", 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"6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
RHSA-2019:3196
Vulnerability from csaf_redhat
Published
2019-10-24 21:19
Modified
2025-01-09 05:47
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.2.0 ESR.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Critical", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.2.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3196", url: "https://access.redhat.com/errata/RHSA-2019:3196", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#critical", url: "https://access.redhat.com/security/updates/classification/#critical", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3196.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2025-01-09T05:47:42+00:00", generator: { date: "2025-01-09T05:47:42+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.5", }, }, id: "RHSA-2019:3196", initial_release_date: "2019-10-24T21:19:31+00:00", revision_history: [ { date: "2019-10-24T21:19:31+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-24T21:19:31+00:00", number: "2", summary: "Last updated version", }, { date: "2025-01-09T05:47:42+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux AppStream (v. 8)", product: { name: "Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z", product_identification_helper: { cpe: "cpe:/a:redhat:enterprise_linux:8::appstream", }, }, }, ], category: "product_family", name: "Red Hat Enterprise Linux", }, { branches: [ { category: "product_version", name: "firefox-0:68.2.0-2.el8_0.ppc64le", product: { name: 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"firefox-0:68.2.0-2.el8_0.s390x", product_id: "firefox-0:68.2.0-2.el8_0.s390x", product_identification_helper: { purl: "pkg:rpm/redhat/firefox@68.2.0-2.el8_0?arch=s390x", }, }, }, { category: "product_version", name: "firefox-debugsource-0:68.2.0-2.el8_0.s390x", product: { name: "firefox-debugsource-0:68.2.0-2.el8_0.s390x", product_id: "firefox-debugsource-0:68.2.0-2.el8_0.s390x", product_identification_helper: { purl: "pkg:rpm/redhat/firefox-debugsource@68.2.0-2.el8_0?arch=s390x", }, }, }, { category: "product_version", name: "firefox-debuginfo-0:68.2.0-2.el8_0.s390x", product: { name: "firefox-debuginfo-0:68.2.0-2.el8_0.s390x", product_id: "firefox-debuginfo-0:68.2.0-2.el8_0.s390x", product_identification_helper: { purl: "pkg:rpm/redhat/firefox-debuginfo@68.2.0-2.el8_0?arch=s390x", }, }, }, ], category: "architecture", name: "s390x", }, { branches: [ { category: "product_version", name: "firefox-0:68.2.0-2.el8_0.x86_64", product: { name: "firefox-0:68.2.0-2.el8_0.x86_64", product_id: 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relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "firefox-debuginfo-0:68.2.0-2.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", }, product_reference: "firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "firefox-debugsource-0:68.2.0-2.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", }, product_reference: "firefox-debugsource-0:68.2.0-2.el8_0.aarch64", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "firefox-debugsource-0:68.2.0-2.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", }, product_reference: "firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "firefox-debugsource-0:68.2.0-2.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", }, product_reference: "firefox-debugsource-0:68.2.0-2.el8_0.s390x", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "firefox-debugsource-0:68.2.0-2.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", }, product_reference: "firefox-debugsource-0:68.2.0-2.el8_0.x86_64", relates_to_product_reference: "AppStream-8.0.0.Z", }, ], }, vulnerabilities: [ { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Zhanjia Song", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11757", }, { category: "external", summary: "RHBZ#1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11757", url: "https://www.cve.org/CVERecord?id=CVE-2019-11757", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Use-after-free when creating index updates in IndexedDB", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Mozilla developers and community", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11758", cwe: { id: "CWE-122", name: "Heap-based Buffer Overflow", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764439", }, ], notes: [ { category: "description", text: "A flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11758", }, { category: "external", summary: "RHBZ#1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11758", url: "https://www.cve.org/CVERecord?id=CVE-2019-11758", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Potentially exploitable crash due to 360 Total Security", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Guido Vranken", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11759", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764440", }, ], notes: [ { category: "description", text: "A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in HKDF output", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Nils", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11760", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764441", }, ], notes: [ { category: "description", text: "A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in WebRTC networking", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11760", }, { category: "external", summary: "RHBZ#1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11760", url: "https://www.cve.org/CVERecord?id=CVE-2019-11760", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in WebRTC networking", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Cody Crews", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11761", cwe: { id: "CWE-749", name: "Exposed Dangerous Method or Function", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764442", }, ], notes: [ { category: "description", text: "A vulnerability was found in Mozilla Firefox and Thunderbird. Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11761", }, { category: "external", summary: "RHBZ#1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11761", url: "https://www.cve.org/CVERecord?id=CVE-2019-11761", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.4, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Unintended access to a privileged JSONView object", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Kris Maglione", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11762", cwe: { id: "CWE-829", name: "Inclusion of Functionality from Untrusted Control Sphere", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764443", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11762", }, { category: "external", summary: "RHBZ#1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11762", url: "https://www.cve.org/CVERecord?id=CVE-2019-11762", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: document.domain-based origin isolation has same-origin-property violation", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Gareth Heyes", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11763", cwe: { id: "CWE-79", name: "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11763", }, { category: "external", summary: "RHBZ#1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11763", url: "https://www.cve.org/CVERecord?id=CVE-2019-11763", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Aaron Klotz", "Jason Kratzer", "Steve Fink", "Tyson Smith", "Bob Clary", "Byron Campen", "Christian Holler", "Cristian Brindusan", "Honza Bambas", "Iain Ireland", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11764", }, { category: "external", summary: "RHBZ#1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11764", url: "https://www.cve.org/CVERecord?id=CVE-2019-11764", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Critical", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-15903", }, { category: "external", summary: "RHBZ#1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-15903", url: "https://www.cve.org/CVERecord?id=CVE-2019-15903", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", }, ], release_date: "2019-09-04T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
rhsa-2019:3210
Vulnerability from csaf_redhat
Published
2019-10-29 09:53
Modified
2025-01-09 05:48
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.2.0.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for thunderbird is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.2.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\n* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3210", url: "https://access.redhat.com/errata/RHSA-2019:3210", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", }, { category: "external", summary: "1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3210.json", }, ], title: "Red Hat Security Advisory: thunderbird security update", tracking: { current_release_date: "2025-01-09T05:48:01+00:00", generator: { date: "2025-01-09T05:48:01+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.5", }, }, id: "RHSA-2019:3210", initial_release_date: "2019-10-29T09:53:23+00:00", revision_history: [ { date: "2019-10-29T09:53:23+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-29T09:53:23+00:00", number: "2", summary: "Last updated version", }, { date: "2025-01-09T05:48:01+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Client (v. 7)", product: { name: "Red Hat Enterprise Linux Client (v. 7)", product_id: "7Client-7.7.Z", product_identification_helper: { cpe: 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product_reference: "thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", relates_to_product_reference: "7Server-optional-7.7.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-0:68.2.0-1.el7_7.ppc64le as a component of Red Hat Enterprise Linux Workstation (v. 7)", product_id: "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", }, product_reference: "thunderbird-0:68.2.0-1.el7_7.ppc64le", relates_to_product_reference: "7Workstation-7.7.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-0:68.2.0-1.el7_7.src as a component of Red Hat Enterprise Linux Workstation (v. 7)", product_id: "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", }, product_reference: "thunderbird-0:68.2.0-1.el7_7.src", relates_to_product_reference: "7Workstation-7.7.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-0:68.2.0-1.el7_7.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", product_id: "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", }, product_reference: "thunderbird-0:68.2.0-1.el7_7.x86_64", relates_to_product_reference: "7Workstation-7.7.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le as a component of Red Hat Enterprise Linux Workstation (v. 7)", product_id: "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", }, product_reference: "thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", relates_to_product_reference: "7Workstation-7.7.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", product_id: "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", }, product_reference: "thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", relates_to_product_reference: "7Workstation-7.7.Z", }, ], }, vulnerabilities: [ { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Zhanjia Song", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11757", }, { category: "external", summary: "RHBZ#1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11757", url: "https://www.cve.org/CVERecord?id=CVE-2019-11757", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3210", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Use-after-free when creating index updates in IndexedDB", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Mozilla developers and community", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11758", cwe: { id: "CWE-122", name: "Heap-based Buffer Overflow", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764439", }, ], notes: [ { category: "description", text: "A flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11758", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", 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userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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"external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", 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"Mozilla: Stack buffer overflow in HKDF output", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Nils", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11760", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764441", }, ], notes: [ { category: "description", text: "A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in WebRTC networking", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", 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"external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", 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"Mozilla: Stack buffer overflow in WebRTC networking", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Cody Crews", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11761", cwe: { id: "CWE-749", name: "Exposed Dangerous Method or Function", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764442", }, ], notes: [ { category: "description", text: "A vulnerability was found in Mozilla Firefox and Thunderbird. Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Unintended access to a privileged JSONView object", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Kris Maglione", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11762", cwe: { id: "CWE-829", name: "Inclusion of Functionality from Untrusted Control Sphere", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764443", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11762", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", 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userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: document.domain-based origin isolation has same-origin-property violation", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Gareth Heyes", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11763", cwe: { id: "CWE-79", name: "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11763", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3210", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Aaron Klotz", "Jason Kratzer", "Steve Fink", "Tyson Smith", "Bob Clary", "Byron Campen", "Christian Holler", "Cristian Brindusan", "Honza Bambas", "Iain Ireland", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11764", }, { category: "external", summary: "RHBZ#1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11764", url: "https://www.cve.org/CVERecord?id=CVE-2019-11764", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3210", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.0", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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"https://access.redhat.com/errata/RHSA-2019:3210", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.0", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
rhsa-2019_3237
Vulnerability from csaf_redhat
Published
2019-10-29 13:48
Modified
2024-11-22 13:54
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.2.0.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for thunderbird is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.2.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\n* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3237", url: "https://access.redhat.com/errata/RHSA-2019:3237", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", }, { category: "external", summary: "1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3237.json", }, ], title: "Red Hat Security Advisory: thunderbird security update", tracking: { current_release_date: "2024-11-22T13:54:44+00:00", generator: { date: "2024-11-22T13:54:44+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2019:3237", initial_release_date: "2019-10-29T13:48:28+00:00", revision_history: [ { date: "2019-10-29T13:48:28+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-29T13:48:28+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T13:54:44+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux AppStream (v. 8)", product: { name: "Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z", product_identification_helper: { cpe: "cpe:/a:redhat:enterprise_linux:8::appstream", }, }, }, ], category: "product_family", name: "Red Hat Enterprise Linux", }, { branches: [ { category: "product_version", name: "thunderbird-0:68.2.0-1.el8_0.ppc64le", product: { name: "thunderbird-0:68.2.0-1.el8_0.ppc64le", product_id: "thunderbird-0:68.2.0-1.el8_0.ppc64le", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird@68.2.0-1.el8_0?arch=ppc64le", }, }, }, { category: "product_version", name: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", product: { name: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", product_id: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird-debugsource@68.2.0-1.el8_0?arch=ppc64le", }, }, }, { category: "product_version", name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", product: { name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", product_id: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird-debuginfo@68.2.0-1.el8_0?arch=ppc64le", }, }, }, ], category: "architecture", name: "ppc64le", }, { branches: [ { category: "product_version", name: "thunderbird-0:68.2.0-1.el8_0.x86_64", product: { name: "thunderbird-0:68.2.0-1.el8_0.x86_64", product_id: "thunderbird-0:68.2.0-1.el8_0.x86_64", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird@68.2.0-1.el8_0?arch=x86_64", }, }, }, { category: "product_version", name: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", product: { name: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", product_id: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird-debugsource@68.2.0-1.el8_0?arch=x86_64", }, }, }, { category: "product_version", name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", product: { name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", product_id: 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full_product_name: { name: "thunderbird-0:68.2.0-1.el8_0.src as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", }, product_reference: "thunderbird-0:68.2.0-1.el8_0.src", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-0:68.2.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", }, product_reference: "thunderbird-0:68.2.0-1.el8_0.x86_64", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", }, product_reference: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", }, product_reference: "thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", }, product_reference: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", }, product_reference: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", relates_to_product_reference: "AppStream-8.0.0.Z", }, ], }, vulnerabilities: [ { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Zhanjia Song", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11757", }, { category: "external", summary: "RHBZ#1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11757", url: "https://www.cve.org/CVERecord?id=CVE-2019-11757", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Use-after-free when creating index updates in IndexedDB", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Mozilla developers and community", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11758", cwe: { id: "CWE-122", name: "Heap-based Buffer Overflow", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764439", }, ], notes: [ { category: "description", text: "A flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11758", }, { category: "external", summary: "RHBZ#1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11758", url: "https://www.cve.org/CVERecord?id=CVE-2019-11758", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Potentially exploitable crash due to 360 Total Security", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Guido Vranken", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11759", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764440", }, ], notes: [ { category: "description", text: "A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11759", }, { category: "external", summary: "RHBZ#1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11759", url: "https://www.cve.org/CVERecord?id=CVE-2019-11759", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11759", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11759", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in HKDF output", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Nils", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11760", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764441", }, ], notes: [ { category: "description", text: "A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in WebRTC networking", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11760", }, { category: "external", summary: "RHBZ#1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11760", url: "https://www.cve.org/CVERecord?id=CVE-2019-11760", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in WebRTC networking", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Cody Crews", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11761", cwe: { id: "CWE-749", name: "Exposed Dangerous Method or Function", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764442", }, ], notes: [ { category: "description", text: "A vulnerability was found in Mozilla Firefox and Thunderbird. Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11761", }, { category: "external", summary: "RHBZ#1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11761", url: "https://www.cve.org/CVERecord?id=CVE-2019-11761", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.4, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Unintended access to a privileged JSONView object", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Kris Maglione", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11762", cwe: { id: "CWE-829", name: "Inclusion of Functionality from Untrusted Control Sphere", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764443", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11762", }, { category: "external", summary: "RHBZ#1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11762", url: "https://www.cve.org/CVERecord?id=CVE-2019-11762", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: document.domain-based origin isolation has same-origin-property violation", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Gareth Heyes", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11763", cwe: { id: "CWE-79", name: "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11763", }, { category: "external", summary: "RHBZ#1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11763", url: "https://www.cve.org/CVERecord?id=CVE-2019-11763", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Aaron Klotz", "Jason Kratzer", "Steve Fink", "Tyson Smith", "Bob Clary", "Byron Campen", "Christian Holler", "Cristian Brindusan", "Honza Bambas", "Iain Ireland", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11764", }, { category: "external", summary: "RHBZ#1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11764", url: "https://www.cve.org/CVERecord?id=CVE-2019-11764", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-15903", }, { category: "external", summary: "RHBZ#1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-15903", url: "https://www.cve.org/CVERecord?id=CVE-2019-15903", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", }, ], release_date: "2019-09-04T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
rhsa-2019_3281
Vulnerability from csaf_redhat
Published
2019-10-31 14:15
Modified
2024-11-22 13:54
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.2.0 ESR.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Critical", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.2.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3281", url: "https://access.redhat.com/errata/RHSA-2019:3281", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#critical", url: "https://access.redhat.com/security/updates/classification/#critical", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3281.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2024-11-22T13:54:59+00:00", generator: { date: "2024-11-22T13:54:59+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2019:3281", initial_release_date: "2019-10-31T14:15:48+00:00", revision_history: [ { date: "2019-10-31T14:15:48+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-31T14:15:48+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T13:54:59+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Desktop (v. 6)", product: { name: "Red Hat Enterprise Linux Desktop (v. 6)", product_id: "6Client-6.10.z", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:6::client", }, }, }, { category: "product_name", name: "Red Hat Enterprise Linux Desktop Optional 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When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", 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Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", 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the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.x86_64", 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Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", 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This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", 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Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", 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"NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.0", }, products: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.x86_64", "6Client-optional-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-optional-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-optional-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-optional-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-optional-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-optional-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", 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"6Workstation-optional-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", "6Workstation-optional-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.x86_64", ], }, ], threats: [ { category: "impact", details: "Critical", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, ], }
rhsa-2019_3193
Vulnerability from csaf_redhat
Published
2019-10-24 21:33
Modified
2024-11-22 13:54
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.2.0 ESR.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Critical", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.2.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3193", url: "https://access.redhat.com/errata/RHSA-2019:3193", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#critical", url: "https://access.redhat.com/security/updates/classification/#critical", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3193.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2024-11-22T13:54:38+00:00", generator: { date: "2024-11-22T13:54:38+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2019:3193", initial_release_date: "2019-10-24T21:33:00+00:00", revision_history: [ { date: "2019-10-24T21:33:00+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-24T21:33:00+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T13:54:38+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Client (v. 7)", product: { name: "Red Hat Enterprise Linux Client (v. 7)", product_id: "7Client-7.7.Z", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:7::client", }, }, }, { category: "product_name", name: "Red Hat Enterprise Linux Client Optional (v. 7)", product: { name: "Red Hat Enterprise Linux Client Optional (v. 7)", product_id: "7Client-optional-7.7.Z", 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When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", 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Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", 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This could allow an attacker to execute arbitrary code or lead to a crash. 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Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", 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present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", 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"7Workstation-optional-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
RHSA-2019:3210
Vulnerability from csaf_redhat
Published
2019-10-29 09:53
Modified
2025-01-09 05:48
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.2.0.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for thunderbird is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.2.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\n* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3210", url: "https://access.redhat.com/errata/RHSA-2019:3210", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", }, { category: "external", summary: "1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3210.json", }, ], title: "Red Hat Security Advisory: thunderbird security update", tracking: { current_release_date: "2025-01-09T05:48:01+00:00", generator: { date: "2025-01-09T05:48:01+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.5", }, }, id: "RHSA-2019:3210", initial_release_date: "2019-10-29T09:53:23+00:00", revision_history: [ { date: "2019-10-29T09:53:23+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-29T09:53:23+00:00", number: "2", summary: "Last updated version", }, { date: "2025-01-09T05:48:01+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Client (v. 7)", product: { name: "Red Hat Enterprise Linux Client (v. 7)", product_id: "7Client-7.7.Z", product_identification_helper: { cpe: 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Mozilla project", ], }, { names: [ "Zhanjia Song", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11757", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Use-after-free when creating index updates in IndexedDB", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Mozilla developers and community", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11758", cwe: { id: "CWE-122", name: "Heap-based Buffer Overflow", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764439", }, ], notes: [ { category: "description", text: "A flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11758", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", 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userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", 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"Mozilla: Stack buffer overflow in HKDF output", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Nils", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11760", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764441", }, ], notes: [ { category: "description", text: "A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. 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"external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", 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"Mozilla: Stack buffer overflow in WebRTC networking", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Cody Crews", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11761", cwe: { id: "CWE-749", name: "Exposed Dangerous Method or Function", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764442", }, ], notes: [ { category: "description", text: "A vulnerability was found in Mozilla Firefox and Thunderbird. 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Unintended access to a privileged JSONView object", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Kris Maglione", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11762", cwe: { id: "CWE-829", name: "Inclusion of Functionality from Untrusted Control Sphere", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764443", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11762", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", 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userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11763", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", 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userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Aaron Klotz", "Jason Kratzer", "Steve Fink", "Tyson Smith", "Bob Clary", "Byron Campen", "Christian Holler", "Cristian Brindusan", "Honza Bambas", "Iain Ireland", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", 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"https://nvd.nist.gov/vuln/detail/CVE-2019-11764", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T09:53:23+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3210", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: 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], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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"https://access.redhat.com/errata/RHSA-2019:3210", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.0", }, products: [ "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Server-optional-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Server-optional-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.src", "7Workstation-7.7.Z:thunderbird-0:68.2.0-1.el7_7.x86_64", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.ppc64le", "7Workstation-7.7.Z:thunderbird-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
RHSA-2019:3237
Vulnerability from csaf_redhat
Published
2019-10-29 13:48
Modified
2025-01-09 05:47
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.2.0.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for thunderbird is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.2.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\n* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3237", url: "https://access.redhat.com/errata/RHSA-2019:3237", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", }, { category: "external", summary: "1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3237.json", }, ], title: "Red Hat Security Advisory: thunderbird security update", tracking: { current_release_date: "2025-01-09T05:47:55+00:00", generator: { date: "2025-01-09T05:47:55+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.5", }, }, id: "RHSA-2019:3237", initial_release_date: "2019-10-29T13:48:28+00:00", revision_history: [ { date: "2019-10-29T13:48:28+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-29T13:48:28+00:00", number: "2", summary: "Last updated version", }, { date: "2025-01-09T05:47:55+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux AppStream (v. 8)", product: { name: "Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z", product_identification_helper: { cpe: "cpe:/a:redhat:enterprise_linux:8::appstream", }, }, }, ], category: "product_family", name: "Red Hat Enterprise Linux", }, { branches: [ { category: "product_version", name: "thunderbird-0:68.2.0-1.el8_0.ppc64le", product: { name: "thunderbird-0:68.2.0-1.el8_0.ppc64le", product_id: "thunderbird-0:68.2.0-1.el8_0.ppc64le", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird@68.2.0-1.el8_0?arch=ppc64le", }, }, }, { category: "product_version", name: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", product: { name: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", product_id: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird-debugsource@68.2.0-1.el8_0?arch=ppc64le", }, }, }, { category: "product_version", name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", product: { name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", product_id: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird-debuginfo@68.2.0-1.el8_0?arch=ppc64le", }, }, }, ], category: "architecture", name: "ppc64le", }, { branches: [ { category: "product_version", name: "thunderbird-0:68.2.0-1.el8_0.x86_64", product: { name: "thunderbird-0:68.2.0-1.el8_0.x86_64", product_id: "thunderbird-0:68.2.0-1.el8_0.x86_64", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird@68.2.0-1.el8_0?arch=x86_64", }, }, }, { category: "product_version", name: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", product: { name: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", product_id: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", product_identification_helper: { purl: "pkg:rpm/redhat/thunderbird-debugsource@68.2.0-1.el8_0?arch=x86_64", }, }, }, { category: "product_version", name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", product: { name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", product_id: 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full_product_name: { name: "thunderbird-0:68.2.0-1.el8_0.src as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", }, product_reference: "thunderbird-0:68.2.0-1.el8_0.src", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-0:68.2.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", }, product_reference: "thunderbird-0:68.2.0-1.el8_0.x86_64", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", }, product_reference: "thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", }, product_reference: "thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", }, product_reference: "thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", relates_to_product_reference: "AppStream-8.0.0.Z", }, { category: "default_component_of", full_product_name: { name: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", }, product_reference: "thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", relates_to_product_reference: "AppStream-8.0.0.Z", }, ], }, vulnerabilities: [ { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Zhanjia Song", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11757", }, { category: "external", summary: "RHBZ#1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11757", url: "https://www.cve.org/CVERecord?id=CVE-2019-11757", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Use-after-free when creating index updates in IndexedDB", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Mozilla developers and community", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11758", cwe: { id: "CWE-122", name: "Heap-based Buffer Overflow", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764439", }, ], notes: [ { category: "description", text: "A flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11758", }, { category: "external", summary: "RHBZ#1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11758", url: "https://www.cve.org/CVERecord?id=CVE-2019-11758", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Potentially exploitable crash due to 360 Total Security", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Guido Vranken", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11759", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764440", }, ], notes: [ { category: "description", text: "A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11759", }, { category: "external", summary: "RHBZ#1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11759", url: "https://www.cve.org/CVERecord?id=CVE-2019-11759", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11759", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11759", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in HKDF output", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Nils", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11760", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764441", }, ], notes: [ { category: "description", text: "A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in WebRTC networking", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11760", }, { category: "external", summary: "RHBZ#1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11760", url: "https://www.cve.org/CVERecord?id=CVE-2019-11760", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11760", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in WebRTC networking", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Cody Crews", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11761", cwe: { id: "CWE-749", name: "Exposed Dangerous Method or Function", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764442", }, ], notes: [ { category: "description", text: "A vulnerability was found in Mozilla Firefox and Thunderbird. Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11761", }, { category: "external", summary: "RHBZ#1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11761", url: "https://www.cve.org/CVERecord?id=CVE-2019-11761", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.4, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Unintended access to a privileged JSONView object", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Kris Maglione", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11762", cwe: { id: "CWE-829", name: "Inclusion of Functionality from Untrusted Control Sphere", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764443", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11762", }, { category: "external", summary: "RHBZ#1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11762", url: "https://www.cve.org/CVERecord?id=CVE-2019-11762", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: document.domain-based origin isolation has same-origin-property violation", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Gareth Heyes", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11763", cwe: { id: "CWE-79", name: "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11763", }, { category: "external", summary: "RHBZ#1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11763", url: "https://www.cve.org/CVERecord?id=CVE-2019-11763", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11763", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Aaron Klotz", "Jason Kratzer", "Steve Fink", "Tyson Smith", "Bob Clary", "Byron Campen", "Christian Holler", "Cristian Brindusan", "Honza Bambas", "Iain Ireland", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11764", }, { category: "external", summary: "RHBZ#1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11764", url: "https://www.cve.org/CVERecord?id=CVE-2019-11764", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-15903", }, { category: "external", summary: "RHBZ#1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-15903", url: "https://www.cve.org/CVERecord?id=CVE-2019-15903", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", }, ], release_date: "2019-09-04T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-29T13:48:28+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3237", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.src", "AppStream-8.0.0.Z:thunderbird-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debuginfo-0:68.2.0-1.el8_0.x86_64", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.ppc64le", "AppStream-8.0.0.Z:thunderbird-debugsource-0:68.2.0-1.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
RHSA-2019:3756
Vulnerability from csaf_redhat
Published
2019-11-06 17:13
Modified
2025-01-09 05:48
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.2.0.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for thunderbird is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.2.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\n* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3756", url: "https://access.redhat.com/errata/RHSA-2019:3756", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", }, { category: "external", summary: "1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3756.json", }, ], title: "Red Hat Security Advisory: thunderbird security update", tracking: { current_release_date: "2025-01-09T05:48:08+00:00", generator: { date: "2025-01-09T05:48:08+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.5", }, }, id: "RHSA-2019:3756", initial_release_date: "2019-11-06T17:13:10+00:00", revision_history: [ { date: "2019-11-06T17:13:10+00:00", number: "1", summary: "Initial version", }, { date: "2019-11-06T17:13:10+00:00", number: "2", summary: "Last updated version", }, { date: "2025-01-09T05:48:08+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Desktop (v. 6)", product: { name: "Red Hat Enterprise Linux Desktop (v. 6)", product_id: "6Client-6.10.z", product_identification_helper: { cpe: 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"CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", 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flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", 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"2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764440", }, ], notes: [ { category: "description", text: "A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", 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Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. 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Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", 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"6Workstation-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Workstation-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Workstation-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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"6Workstation-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-15903", }, { category: "external", summary: "RHBZ#1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-15903", url: "https://www.cve.org/CVERecord?id=CVE-2019-15903", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", }, ], release_date: "2019-09-04T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", "6Server-optional-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Server-optional-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Server-optional-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", 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restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3756", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", "6Server-optional-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", 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"6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
rhsa-2019:3196
Vulnerability from csaf_redhat
Published
2019-10-24 21:19
Modified
2025-01-09 05:47
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.2.0 ESR.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Critical", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.2.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3196", url: "https://access.redhat.com/errata/RHSA-2019:3196", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#critical", url: "https://access.redhat.com/security/updates/classification/#critical", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3196.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2025-01-09T05:47:42+00:00", generator: { date: "2025-01-09T05:47:42+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.5", }, }, id: "RHSA-2019:3196", initial_release_date: "2019-10-24T21:19:31+00:00", revision_history: [ { date: "2019-10-24T21:19:31+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-24T21:19:31+00:00", number: "2", summary: "Last updated version", }, { date: "2025-01-09T05:47:42+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux AppStream (v. 8)", product: { name: "Red Hat Enterprise Linux AppStream (v. 8)", product_id: "AppStream-8.0.0.Z", product_identification_helper: { cpe: "cpe:/a:redhat:enterprise_linux:8::appstream", }, }, }, ], category: "product_family", name: "Red Hat Enterprise Linux", }, { branches: [ { category: "product_version", name: "firefox-0:68.2.0-2.el8_0.ppc64le", product: { name: 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"firefox-0:68.2.0-2.el8_0.s390x", product_id: "firefox-0:68.2.0-2.el8_0.s390x", product_identification_helper: { purl: "pkg:rpm/redhat/firefox@68.2.0-2.el8_0?arch=s390x", }, }, }, { category: "product_version", name: "firefox-debugsource-0:68.2.0-2.el8_0.s390x", product: { name: "firefox-debugsource-0:68.2.0-2.el8_0.s390x", product_id: "firefox-debugsource-0:68.2.0-2.el8_0.s390x", product_identification_helper: { purl: "pkg:rpm/redhat/firefox-debugsource@68.2.0-2.el8_0?arch=s390x", }, }, }, { category: "product_version", name: "firefox-debuginfo-0:68.2.0-2.el8_0.s390x", product: { name: "firefox-debuginfo-0:68.2.0-2.el8_0.s390x", product_id: "firefox-debuginfo-0:68.2.0-2.el8_0.s390x", product_identification_helper: { purl: "pkg:rpm/redhat/firefox-debuginfo@68.2.0-2.el8_0?arch=s390x", }, }, }, ], category: "architecture", name: "s390x", }, { branches: [ { category: "product_version", name: "firefox-0:68.2.0-2.el8_0.x86_64", product: { name: "firefox-0:68.2.0-2.el8_0.x86_64", product_id: 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project", ], }, { names: [ "Zhanjia Song", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11757", }, { category: "external", summary: "RHBZ#1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11757", url: "https://www.cve.org/CVERecord?id=CVE-2019-11757", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11757", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Use-after-free when creating index updates in IndexedDB", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Mozilla developers and community", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11758", cwe: { id: "CWE-122", name: "Heap-based Buffer Overflow", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764439", }, ], notes: [ { category: "description", text: "A flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11758", }, { category: "external", summary: "RHBZ#1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11758", url: "https://www.cve.org/CVERecord?id=CVE-2019-11758", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11758", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11758", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Important", }, ], title: "Mozilla: Potentially exploitable crash due to 360 Total Security", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Guido Vranken", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11759", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764440", }, ], notes: [ { category: "description", text: "A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11759", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in HKDF output", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Nils", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11760", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764441", }, ], notes: [ { category: "description", text: "A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in WebRTC networking", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11760", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Stack buffer overflow in WebRTC networking", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Cody Crews", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11761", cwe: { id: "CWE-749", name: "Exposed Dangerous Method or Function", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764442", }, ], notes: [ { category: "description", text: "A vulnerability was found in Mozilla Firefox and Thunderbird. Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11761", }, { category: "external", summary: "RHBZ#1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11761", url: "https://www.cve.org/CVERecord?id=CVE-2019-11761", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11761", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.4, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Unintended access to a privileged JSONView object", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Kris Maglione", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11762", cwe: { id: "CWE-829", name: "Inclusion of Functionality from Untrusted Control Sphere", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764443", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11762", }, { category: "external", summary: "RHBZ#1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11762", url: "https://www.cve.org/CVERecord?id=CVE-2019-11762", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11762", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: document.domain-based origin isolation has same-origin-property violation", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Gareth Heyes", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11763", cwe: { id: "CWE-79", name: "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", 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"external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11763", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Moderate", }, ], title: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", }, { acknowledgments: [ { names: [ "the Mozilla project", ], }, { names: [ "Aaron Klotz", "Jason Kratzer", "Steve Fink", "Tyson Smith", "Bob Clary", "Byron Campen", "Christian Holler", "Cristian Brindusan", "Honza Bambas", "Iain Ireland", ], summary: "Acknowledged by upstream.", }, ], cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-11764", }, { category: "external", summary: "RHBZ#1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-11764", url: "https://www.cve.org/CVERecord?id=CVE-2019-11764", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11764", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Critical", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, { cve: "CVE-2019-15903", cwe: { id: "CWE-125", name: "Out-of-bounds Read", }, discovery_date: "2019-09-04T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1752592", }, ], notes: [ { category: "description", text: "In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.", title: "Vulnerability description", }, { category: "summary", text: "expat: heap-based buffer over-read via crafted XML input", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, references: [ { category: "self", summary: "Canonical URL", url: "https://access.redhat.com/security/cve/CVE-2019-15903", }, { category: "external", summary: "RHBZ#1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "https://www.cve.org/CVERecord?id=CVE-2019-15903", url: "https://www.cve.org/CVERecord?id=CVE-2019-15903", }, { category: "external", summary: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-15903", }, ], release_date: "2019-09-04T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-10-24T21:19:31+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing the update, Firefox must be restarted for the changes to take effect.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], restart_required: { category: "none", }, url: "https://access.redhat.com/errata/RHSA-2019:3196", }, { category: "workaround", details: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", product_ids: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], scores: [ { cvss_v3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.0", }, products: [ "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.src", "AppStream-8.0.0.Z:firefox-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debuginfo-0:68.2.0-2.el8_0.x86_64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.aarch64", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.ppc64le", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.s390x", "AppStream-8.0.0.Z:firefox-debugsource-0:68.2.0-2.el8_0.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
rhsa-2019:3281
Vulnerability from csaf_redhat
Published
2019-10-31 14:15
Modified
2024-11-22 13:54
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.2.0 ESR.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Critical", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.2.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3281", url: "https://access.redhat.com/errata/RHSA-2019:3281", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#critical", url: "https://access.redhat.com/security/updates/classification/#critical", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3281.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2024-11-22T13:54:59+00:00", generator: { date: "2024-11-22T13:54:59+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2019:3281", initial_release_date: "2019-10-31T14:15:48+00:00", revision_history: [ { date: "2019-10-31T14:15:48+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-31T14:15:48+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T13:54:59+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Desktop (v. 6)", product: { name: "Red Hat Enterprise Linux Desktop (v. 6)", product_id: "6Client-6.10.z", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:6::client", }, }, }, { category: "product_name", name: "Red Hat Enterprise Linux Desktop Optional 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"cpe:/o:redhat:enterprise_linux:6::server", }, }, }, { category: "product_name", name: "Red Hat Enterprise Linux Workstation (v. 6)", product: { name: "Red Hat Enterprise Linux Workstation (v. 6)", product_id: "6Workstation-6.10.z", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:6::workstation", }, }, }, { category: "product_name", name: "Red Hat Enterprise Linux Workstation Optional (v. 6)", product: { name: "Red Hat Enterprise Linux Workstation Optional (v. 6)", product_id: "6Workstation-optional-6.10.z", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:6::workstation", }, }, }, ], category: "product_family", name: "Red Hat Enterprise Linux", }, { branches: [ { category: "product_version", name: "firefox-0:68.2.0-4.el6_10.i686", product: { name: "firefox-0:68.2.0-4.el6_10.i686", product_id: "firefox-0:68.2.0-4.el6_10.i686", product_identification_helper: { purl: "pkg:rpm/redhat/firefox@68.2.0-4.el6_10?arch=i686", }, }, }, { category: 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When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", 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Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", 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the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.x86_64", 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Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", 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This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", 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This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", 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Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", 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RHSA-2019:3281
Vulnerability from csaf_redhat
Published
2019-10-31 14:15
Modified
2024-11-22 13:54
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.2.0 ESR.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Critical", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.2.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3281", url: "https://access.redhat.com/errata/RHSA-2019:3281", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#critical", url: "https://access.redhat.com/security/updates/classification/#critical", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3281.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2024-11-22T13:54:59+00:00", generator: { date: "2024-11-22T13:54:59+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.1", }, }, id: "RHSA-2019:3281", initial_release_date: "2019-10-31T14:15:48+00:00", revision_history: [ { date: "2019-10-31T14:15:48+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-31T14:15:48+00:00", number: "2", summary: "Last updated version", }, { date: "2024-11-22T13:54:59+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Desktop (v. 6)", product: { name: "Red Hat Enterprise Linux Desktop (v. 6)", product_id: "6Client-6.10.z", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:6::client", }, }, }, { category: "product_name", name: "Red Hat Enterprise Linux Desktop Optional 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When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", 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Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", 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the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.x86_64", 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Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", 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This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", 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This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", 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Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.s390x", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.src", "6Client-6.10.z:firefox-0:68.2.0-4.el6_10.x86_64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.i686", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.ppc64", "6Client-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", 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"6Workstation-optional-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.s390x", "6Workstation-optional-6.10.z:firefox-debuginfo-0:68.2.0-4.el6_10.x86_64", ], }, ], threats: [ { category: "impact", details: "Critical", }, ], title: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", }, ], }
rhsa-2019:3756
Vulnerability from csaf_redhat
Published
2019-11-06 17:13
Modified
2025-01-09 05:48
Summary
Red Hat Security Advisory: thunderbird security update
Notes
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 68.2.0.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for thunderbird is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 68.2.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\n* expat: heap-based buffer over-read via crafted XML input (CVE-2019-15903)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3756", url: "https://access.redhat.com/errata/RHSA-2019:3756", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#important", url: "https://access.redhat.com/security/updates/classification/#important", }, { category: "external", summary: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-35/", }, { category: "external", summary: "1752592", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1752592", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3756.json", }, ], title: "Red Hat Security Advisory: thunderbird security update", tracking: { current_release_date: "2025-01-09T05:48:08+00:00", generator: { date: "2025-01-09T05:48:08+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.5", }, }, id: "RHSA-2019:3756", initial_release_date: "2019-11-06T17:13:10+00:00", revision_history: [ { date: "2019-11-06T17:13:10+00:00", number: "1", summary: "Initial version", }, { date: "2019-11-06T17:13:10+00:00", number: "2", summary: "Last updated version", }, { date: "2025-01-09T05:48:08+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Desktop (v. 6)", product: { name: "Red Hat Enterprise Linux Desktop (v. 6)", product_id: "6Client-6.10.z", product_identification_helper: { cpe: 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"CVE-2019-11757", cwe: { id: "CWE-416", name: "Use After Free", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764438", }, ], notes: [ { category: "description", text: "A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11757", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", 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flaw was found in the 360 Total Security code in Firefox and Thunderbird. Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", 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"2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764440", }, ], notes: [ { category: "description", text: "A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. 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The vulnerability could lead to an exploitable crash or leak data.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in WebRTC networking", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", 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flaw was found in Mozilla's firefox and thunderbird where if two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", url: "https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11762", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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Scripting')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764444", }, ], notes: [ { category: "description", text: "A flaw was found in Mozilla Firefox and Thunderbird where null bytes were incorrectly parsed in HTML entities. 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cve: "CVE-2019-11764", cwe: { id: "CWE-120", name: "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, discovery_date: "2019-10-22T00:00:00+00:00", ids: [ { system_name: "Red Hat Bugzilla ID", text: "1764446", }, ], notes: [ { category: "description", text: "Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", 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"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764", }, ], release_date: "2019-10-22T00:00:00+00:00", remediations: [ { category: "vendor_fix", date: "2019-11-06T17:13:10+00:00", details: "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAll running instances of Thunderbird must be restarted for the update to take effect.", product_ids: [ "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.src", "6Client-6.10.z:thunderbird-0:68.2.0-2.el6_10.x86_64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Client-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", 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"6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.i686", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.ppc64", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.s390x", "6Workstation-6.10.z:thunderbird-debuginfo-0:68.2.0-2.el6_10.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
RHSA-2019:3193
Vulnerability from csaf_redhat
Published
2019-10-24 21:33
Modified
2025-01-09 05:47
Summary
Red Hat Security Advisory: firefox security update
Notes
Topic
An update for firefox is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 68.2.0 ESR.
Security Fix(es):
* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)
* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)
* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)
* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)
* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)
* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)
* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)
* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ document: { aggregate_severity: { namespace: "https://access.redhat.com/security/updates/classification/", text: "Critical", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright © Red Hat, Inc. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "An update for firefox is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", title: "Topic", }, { category: "general", text: "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.\n\nThis update upgrades Firefox to version 68.2.0 ESR.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 (CVE-2019-11764)\n\n* Mozilla: Use-after-free when creating index updates in IndexedDB (CVE-2019-11757)\n\n* Mozilla: Potentially exploitable crash due to 360 Total Security (CVE-2019-11758)\n\n* Mozilla: Stack buffer overflow in HKDF output (CVE-2019-11759)\n\n* Mozilla: Stack buffer overflow in WebRTC networking (CVE-2019-11760)\n\n* Mozilla: Unintended access to a privileged JSONView object (CVE-2019-11761)\n\n* Mozilla: document.domain-based origin isolation has same-origin-property violation (CVE-2019-11762)\n\n* Mozilla: Incorrect HTML parsing results in XSS bypass technique (CVE-2019-11763)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", title: "Details", }, { category: "legal_disclaimer", text: "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", title: "Terms of Use", }, ], publisher: { category: "vendor", contact_details: "https://access.redhat.com/security/team/contact/", issuing_authority: "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", name: "Red Hat Product Security", namespace: "https://www.redhat.com", }, references: [ { category: "self", summary: "https://access.redhat.com/errata/RHSA-2019:3193", url: "https://access.redhat.com/errata/RHSA-2019:3193", }, { category: "external", summary: "https://access.redhat.com/security/updates/classification/#critical", url: "https://access.redhat.com/security/updates/classification/#critical", }, { category: "external", summary: "1764438", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764438", }, { category: "external", summary: "1764439", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764439", }, { category: "external", summary: "1764440", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764440", }, { category: "external", summary: "1764441", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764441", }, { category: "external", summary: "1764442", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764442", }, { category: "external", summary: "1764443", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764443", }, { category: "external", summary: "1764444", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764444", }, { category: "external", summary: "1764446", url: "https://bugzilla.redhat.com/show_bug.cgi?id=1764446", }, { category: "self", summary: "Canonical URL", url: "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3193.json", }, ], title: "Red Hat Security Advisory: firefox security update", tracking: { current_release_date: "2025-01-09T05:47:48+00:00", generator: { date: "2025-01-09T05:47:48+00:00", engine: { name: "Red Hat SDEngine", version: "4.2.5", }, }, id: "RHSA-2019:3193", initial_release_date: "2019-10-24T21:33:00+00:00", revision_history: [ { date: "2019-10-24T21:33:00+00:00", number: "1", summary: "Initial version", }, { date: "2019-10-24T21:33:00+00:00", number: "2", summary: "Last updated version", }, { date: "2025-01-09T05:47:48+00:00", number: "3", summary: "Last generated version", }, ], status: "final", version: "3", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_name", name: "Red Hat Enterprise Linux Client (v. 7)", product: { name: "Red Hat Enterprise Linux Client (v. 7)", product_id: "7Client-7.7.Z", product_identification_helper: { cpe: "cpe:/o:redhat:enterprise_linux:7::client", }, }, }, { category: "product_name", name: "Red Hat Enterprise Linux Client Optional (v. 7)", product: { name: "Red Hat Enterprise Linux Client Optional (v. 7)", product_id: "7Client-optional-7.7.Z", 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When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or crash the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Use-after-free when creating index updates in IndexedDB", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", 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Memory corruption is possible in the accessibility engine that could lead to an exploit to run arbitrary code. This vulnerability could be exploited over a network connection and would affect confidentiality and integrity of information as well as availability of the system.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Potentially exploitable crash due to 360 Total Security", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", 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This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Stack buffer overflow in HKDF output", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64le", 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Privileged JSONView objects that have been cloned into content can be accessed using a form with a data URI. This flaw bypasses existing defense-in-depth mechanisms and can be exploited over the network.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Unintended access to a privileged JSONView object", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", 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now-cross-origin window. This could cause an interaction between two different sites on two different windows running under the same application.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: document.domain-based origin isolation has same-origin-property violation", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", 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This could lead to HTML comments being treated as code which could lead to XSS in a web application or HTML entities being masked from filters.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Incorrect HTML parsing results in XSS bypass technique", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", 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present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", title: "Vulnerability description", }, { category: "summary", text: "Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2", title: "Vulnerability summary", }, { category: "general", text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", title: "CVSS score applicability", }, ], product_status: { fixed: [ "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.ppc64le", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.s390x", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.src", "7Client-7.7.Z:firefox-0:68.2.0-1.el7_7.x86_64", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.i686", "7Client-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.ppc64", 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"7Workstation-optional-7.7.Z:firefox-debuginfo-0:68.2.0-1.el7_7.x86_64", ], }, ], threats: [ { category: "impact", details: "Low", }, ], title: "expat: heap-based buffer over-read via crafted XML input", }, ], }
ghsa-44qm-5fqq-5hw7
Vulnerability from github
Published
2022-05-24 17:05
Modified
2023-02-01 15:30
Severity ?
Details
By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.
{ affected: [], aliases: [ "CVE-2019-11761", ], database_specific: { cwe_ids: [ "CWE-362", ], github_reviewed: false, github_reviewed_at: null, nvd_published_at: "2020-01-08T20:15:00Z", severity: "MODERATE", }, details: "By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", id: "GHSA-44qm-5fqq-5hw7", modified: "2023-02-01T15:30:22Z", published: "2022-05-24T17:05:47Z", references: [ { type: "ADVISORY", url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11761", }, { type: "WEB", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1561502", }, { type: "WEB", url: "https://security.gentoo.org/glsa/202003-10", }, { type: "WEB", url: "https://usn.ubuntu.com/4335-1", }, { type: "WEB", url: "https://www.mozilla.org/security/advisories/mfsa2019-33", }, { type: "WEB", url: "https://www.mozilla.org/security/advisories/mfsa2019-34", }, { type: "WEB", url: "https://www.mozilla.org/security/advisories/mfsa2019-35", }, ], schema_version: "1.4.0", severity: [ { score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", type: "CVSS_V3", }, ], }
fkie_cve-2019-11761
Vulnerability from fkie_nvd
Published
2020-01-08 20:15
Modified
2024-11-21 04:21
Severity ?
Summary
By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| mozilla | firefox | * | |
| mozilla | firefox_esr | * | |
| mozilla | thunderbird | * | |
| canonical | ubuntu_linux | 16.04 |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", matchCriteriaId: "F4EA7BDA-DA95-46FB-8568-E857D3479994", versionEndExcluding: "70.0", vulnerable: true, }, { criteria: "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*", matchCriteriaId: "19FED95C-5BAF-4E31-8F60-E51609BA3BDB", versionEndExcluding: "68.2", vulnerable: true, }, { criteria: "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*", matchCriteriaId: "2CE97332-80EC-4CDF-A18C-37CD645A8A12", versionEndExcluding: "68.2", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*", matchCriteriaId: "7A5301BF-1402-4BE0-A0F8-69FBE79BC6D6", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", }, { lang: "es", value: "Mediante el uso de un formulario con un URI de datos, fue posible conseguir acceso al objeto JSONView privilegiado que había sido clonado en contenido. El impacto de exponer este objeto parece ser mínimo, sin embargo, fue una omisión de los mecanismos de defensa existentes en profundidad. Esta vulnerabilidad afecta a Firefox versiones anteriores a la versión 70, Thunderbird versiones anteriores a la versión 68.2 y Firefox ESR versiones anteriores a la versión 68.2.", }, ], id: "CVE-2019-11761", lastModified: "2024-11-21T04:21:44.440", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "NONE", baseScore: 5.8, confidentialityImpact: "PARTIAL", integrityImpact: "PARTIAL", vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:N", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 4.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: true, }, ], cvssMetricV31: [ { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.4, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, exploitabilityScore: 2.8, impactScore: 2.5, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2020-01-08T20:15:12.780", references: [ { source: "security@mozilla.org", tags: [ "Issue Tracking", "Permissions Required", ], url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1561502", }, { source: "security@mozilla.org", tags: [ "Third Party Advisory", ], url: "https://security.gentoo.org/glsa/202003-10", }, { source: "security@mozilla.org", tags: [ "Third Party Advisory", ], url: "https://usn.ubuntu.com/4335-1/", }, { source: "security@mozilla.org", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-33/", }, { source: "security@mozilla.org", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-34/", }, { source: "security@mozilla.org", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-35/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Issue Tracking", "Permissions Required", ], url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1561502", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://security.gentoo.org/glsa/202003-10", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://usn.ubuntu.com/4335-1/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-33/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-34/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-35/", }, ], sourceIdentifier: "security@mozilla.org", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-362", }, { lang: "en", value: "CWE-862", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
gsd-2019-11761
Vulnerability from gsd
Modified
2023-12-13 01:24
Details
By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.
Aliases
Aliases
{ GSD: { alias: "CVE-2019-11761", description: "By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", id: "GSD-2019-11761", references: [ "https://www.suse.com/security/cve/CVE-2019-11761.html", "https://www.debian.org/security/2019/dsa-4571", "https://www.debian.org/security/2019/dsa-4549", "https://access.redhat.com/errata/RHSA-2019:3756", "https://access.redhat.com/errata/RHSA-2019:3281", "https://access.redhat.com/errata/RHSA-2019:3237", "https://access.redhat.com/errata/RHSA-2019:3210", "https://access.redhat.com/errata/RHSA-2019:3196", "https://access.redhat.com/errata/RHSA-2019:3193", "https://ubuntu.com/security/CVE-2019-11761", "https://advisories.mageia.org/CVE-2019-11761.html", "https://security.archlinux.org/CVE-2019-11761", "https://linux.oracle.com/cve/CVE-2019-11761.html", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2019-11761", ], details: "By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", id: "GSD-2019-11761", modified: "2023-12-13T01:24:01.960738Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "security@mozilla.org", ID: "CVE-2019-11761", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Firefox", version: { version_data: [ { version_value: "before 70", }, ], }, }, { product_name: "Thunderbird", version: { version_data: [ { version_value: "before 68.2", }, ], }, }, { product_name: "Firefox ESR", version: { version_data: [ { version_value: "before 68.2", }, ], }, }, ], }, vendor_name: "Mozilla", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. 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This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Unintended access to a privileged JSONView object", }, ], }, ], }, references: { reference_data: [ { name: "https://www.mozilla.org/security/advisories/mfsa2019-35/", refsource: "CONFIRM", url: "https://www.mozilla.org/security/advisories/mfsa2019-35/", }, { name: "https://www.mozilla.org/security/advisories/mfsa2019-33/", refsource: "CONFIRM", url: "https://www.mozilla.org/security/advisories/mfsa2019-33/", }, { name: "https://www.mozilla.org/security/advisories/mfsa2019-34/", refsource: "CONFIRM", url: "https://www.mozilla.org/security/advisories/mfsa2019-34/", }, { name: "https://bugzilla.mozilla.org/show_bug.cgi?id=1561502", refsource: "CONFIRM", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1561502", }, { name: "GLSA-202003-10", refsource: "GENTOO", url: "https://security.gentoo.org/glsa/202003-10", }, { name: "USN-4335-1", refsource: "UBUNTU", url: "https://usn.ubuntu.com/4335-1/", }, ], }, }, "mozilla.org": { CVE_data_meta: { ASSIGNER: "security@mozilla.org", ID: "CVE-2019-11761", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Thunderbird", version: { version_data: [ { version_affected: "<", version_value: "68.2", }, ], }, }, { product_name: "Firefox", version: { version_data: [ { version_affected: "<", version_value: "70", }, ], }, }, { product_name: "Firefox ESR", version: { version_data: [ { version_affected: "<", version_value: "68.2", }, ], }, }, ], }, vendor_name: "Mozilla", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "By using a form with a data URI it was possible to gain access to the privileged <code>JSONView</code> object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Thunderbird < 68.2, Firefox < 70, and Firefox ESR < 68.2.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Unintended access to a privileged JSONView object", }, ], }, ], }, references: { reference_data: [ { url: "https://www.mozilla.org/security/advisories/mfsa2019-34/", }, { url: "https://www.mozilla.org/security/advisories/mfsa2019-33/", }, { url: "https://www.mozilla.org/security/advisories/mfsa2019-35/", }, { url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1561502", }, ], }, }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "68.2", vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "68.2", vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "70.0", vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "security@mozilla.org", ID: "CVE-2019-11761", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-362", }, { lang: "en", value: "CWE-862", }, ], }, ], }, references: { reference_data: [ { name: "https://www.mozilla.org/security/advisories/mfsa2019-35/", refsource: "CONFIRM", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-35/", }, { name: "https://bugzilla.mozilla.org/show_bug.cgi?id=1561502", refsource: "CONFIRM", tags: [ "Issue Tracking", "Permissions Required", ], url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1561502", }, { name: "https://www.mozilla.org/security/advisories/mfsa2019-34/", refsource: "CONFIRM", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-34/", }, { name: "https://www.mozilla.org/security/advisories/mfsa2019-33/", refsource: "CONFIRM", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-33/", }, { name: "GLSA-202003-10", refsource: "GENTOO", tags: [ "Third Party Advisory", ], url: "https://security.gentoo.org/glsa/202003-10", }, { name: "USN-4335-1", refsource: "UBUNTU", tags: [ "Third Party Advisory", ], url: "https://usn.ubuntu.com/4335-1/", }, ], }, }, impact: { baseMetricV2: { acInsufInfo: false, cvssV2: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "NONE", baseScore: 5.8, confidentialityImpact: "PARTIAL", integrityImpact: "PARTIAL", vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:N", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 4.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, severity: "MEDIUM", userInteractionRequired: true, }, baseMetricV3: { cvssV3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.4, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", version: "3.1", }, exploitabilityScore: 2.8, impactScore: 2.5, }, }, lastModifiedDate: "2023-02-01T14:08Z", publishedDate: "2020-01-08T20:15Z", }, }, }
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This schema specifies the format of a comment related to a security advisory.
UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
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When the comment was last updated
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Sightings
| Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.