rhsa-2021_4319
Vulnerability from csaf_redhat
Published
2021-11-09 18:31
Modified
2024-11-22 16:46
Summary
Red Hat Security Advisory: compat-exiv2-026 security update
Notes
Topic
An update for compat-exiv2-026 is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Moderate. 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
Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats.
Security Fix(es):
* exiv2: Integer overflow in CrwMap:encode0x1810 leading to heap-based buffer overflow and DoS (CVE-2021-31292)
* exiv2: Out-of-bounds read in Exiv2::Jp2Image::printStructure (CVE-2021-37618)
* exiv2: Out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header (CVE-2021-37619)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from 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": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for compat-exiv2-026 is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. 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": "Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats.\n\nSecurity Fix(es):\n\n* exiv2: Integer overflow in CrwMap:encode0x1810 leading to heap-based buffer overflow and DoS (CVE-2021-31292)\n\n* exiv2: Out-of-bounds read in Exiv2::Jp2Image::printStructure (CVE-2021-37618)\n\n* exiv2: Out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header (CVE-2021-37619)\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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from 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-2021:4319", "url": "https://access.redhat.com/errata/RHSA-2021:4319" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/", "url": "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/" }, { "category": "external", "summary": "1990330", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990330" }, { "category": "external", "summary": "1992165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1992165" }, { "category": "external", "summary": "1992174", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1992174" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4319.json" } ], "title": "Red Hat Security Advisory: compat-exiv2-026 security update", "tracking": { "current_release_date": "2024-11-22T16:46:28+00:00", "generator": { "date": "2024-11-22T16:46:28+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:4319", "initial_release_date": "2021-11-09T18:31:58+00:00", "revision_history": [ { "date": "2021-11-09T18:31:58+00:00", "number": "1", 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"compat-exiv2-026-debugsource-0:0.26-6.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x" }, "product_reference": "compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" }, "product_reference": "compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64", "relates_to_product_reference": "AppStream-8.5.0.GA" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-31292", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "discovery_date": "2021-08-05T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990330" } ], "notes": [ { "category": "description", "text": "A flaw was found in exiv2. A integer wraparound in the CrwMap:encode0x1810 function leads to memcpy call with a very large size allowing an attacker, who can provide a malicious image, to crash an application which uses the exiv2 library. The highest threat from this vulnerability is to service availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "exiv2: Integer overflow in CrwMap:encode0x1810 leading to heap-based buffer overflow and DoS", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.src", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-31292" }, { "category": "external", "summary": "RHBZ#1990330", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990330" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-31292", "url": "https://www.cve.org/CVERecord?id=CVE-2021-31292" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-31292", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31292" } ], "release_date": "2021-07-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-11-09T18:31:58+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", "product_ids": [ "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.src", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:4319" } ], "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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.src", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "exiv2: Integer overflow in CrwMap:encode0x1810 leading to heap-based buffer overflow and DoS" }, { "cve": "CVE-2021-37618", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "discovery_date": "2021-08-09T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1992165" } ], "notes": [ { "category": "description", "text": "Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to print the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when printing the image ICC profile, which is a less frequently used Exiv2 operation that requires an extra command line option (`-p C`). The bug is fixed in version v0.27.5.", "title": "Vulnerability description" }, { "category": "summary", "text": "exiv2: Out-of-bounds read in Exiv2::Jp2Image::printStructure", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.src", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-37618" }, { "category": "external", "summary": "RHBZ#1992165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1992165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-37618", "url": "https://www.cve.org/CVERecord?id=CVE-2021-37618" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-37618", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-37618" } ], "release_date": "2021-08-08T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-11-09T18:31:58+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", "product_ids": [ "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.src", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:4319" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.src", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "exiv2: Out-of-bounds read in Exiv2::Jp2Image::printStructure" }, { "cve": "CVE-2021-37619", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "discovery_date": "2021-08-09T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1992174" } ], "notes": [ { "category": "description", "text": "Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as insert. The bug is fixed in version v0.27.5.", "title": "Vulnerability description" }, { "category": "summary", "text": "exiv2: Out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.src", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-37619" }, { "category": "external", "summary": "RHBZ#1992174", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1992174" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-37619", "url": "https://www.cve.org/CVERecord?id=CVE-2021-37619" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-37619", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-37619" } ], "release_date": "2021-08-08T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-11-09T18:31:58+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", "product_ids": [ "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.src", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:4319" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.src", "AppStream-8.5.0.GA:compat-exiv2-026-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debuginfo-0:0.26-6.el8.x86_64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.aarch64", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.i686", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.ppc64le", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.s390x", "AppStream-8.5.0.GA:compat-exiv2-026-debugsource-0:0.26-6.el8.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "exiv2: Out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header" } ] }
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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.