Vulnerability from csaf_suse
Published
2021-05-19 11:50
Modified
2021-05-19 11:50
Summary
Security update for djvulibre
Notes
Title of the patch
Security update for djvulibre
Description of the patch
This update for djvulibre fixes the following issues:
Security issues fixed:
- CVE-2021-32491 [bsc#1185900]: Integer overflow in function render() in tools/ddjvu via crafted djvu file
- CVE-2021-32492 [bsc#1185904]: Out of bounds read in function DJVU:DataPool:has_data() via crafted djvu file
- CVE-2021-32493 [bsc#1185905]: Heap buffer overflow in function DJVU:GBitmap:decode() via crafted djvu file
Patchnames
sleposp3-djvulibre-14728,slessp4-djvulibre-14728
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{ document: { aggregate_severity: { namespace: "https://www.suse.com/support/security/rating/", text: "important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright 2024 SUSE LLC. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "Security update for djvulibre", title: "Title of the patch", }, { category: "description", text: "This update for djvulibre fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2021-32491 [bsc#1185900]: Integer overflow in function render() in tools/ddjvu via crafted djvu file\n- CVE-2021-32492 [bsc#1185904]: Out of bounds read in function DJVU:DataPool:has_data() via crafted djvu file\n- CVE-2021-32493 [bsc#1185905]: Heap buffer overflow in function DJVU:GBitmap:decode() via crafted djvu file\n", title: "Description of the patch", }, { category: "details", text: "sleposp3-djvulibre-14728,slessp4-djvulibre-14728", title: "Patchnames", }, { category: "legal_disclaimer", text: "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", title: "Terms of use", }, ], publisher: { category: "vendor", contact_details: "https://www.suse.com/support/security/contact/", name: "SUSE Product Security Team", namespace: "https://www.suse.com/", }, references: [ { category: "external", summary: "SUSE ratings", url: "https://www.suse.com/support/security/rating/", }, { category: "self", summary: "URL of this CSAF notice", url: "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2021_14728-1.json", }, { category: "self", summary: "URL for SUSE-SU-2021:14728-1", url: "https://www.suse.com/support/update/announcement/2021/suse-su-202114728-1/", }, { category: "self", summary: "E-Mail link for SUSE-SU-2021:14728-1", url: "https://lists.suse.com/pipermail/sle-security-updates/2021-May/008785.html", }, { category: "self", summary: "SUSE Bug 1185900", url: "https://bugzilla.suse.com/1185900", }, { category: "self", summary: "SUSE Bug 1185904", url: "https://bugzilla.suse.com/1185904", }, { category: "self", summary: "SUSE Bug 1185905", url: "https://bugzilla.suse.com/1185905", }, { category: "self", summary: "SUSE CVE CVE-2021-32491 page", url: "https://www.suse.com/security/cve/CVE-2021-32491/", }, { category: "self", summary: "SUSE CVE CVE-2021-32492 page", url: "https://www.suse.com/security/cve/CVE-2021-32492/", }, { category: "self", summary: "SUSE CVE CVE-2021-32493 page", url: "https://www.suse.com/security/cve/CVE-2021-32493/", }, ], title: "Security update for djvulibre", tracking: { current_release_date: "2021-05-19T11:50:03Z", generator: { date: "2021-05-19T11:50:03Z", engine: { name: "cve-database.git:bin/generate-csaf.pl", version: "1", }, }, id: "SUSE-SU-2021:14728-1", initial_release_date: "2021-05-19T11:50:03Z", revision_history: [ { date: "2021-05-19T11:50:03Z", number: "1", summary: "Current version", }, ], status: "final", version: "1", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_version", name: "libdjvulibre21-3.5.21-3.9.1.i586", product: { name: "libdjvulibre21-3.5.21-3.9.1.i586", product_id: "libdjvulibre21-3.5.21-3.9.1.i586", }, }, ], category: "architecture", name: "i586", }, { branches: [ { category: "product_version", name: "libdjvulibre21-3.5.21-3.9.1.ppc64", product: { name: "libdjvulibre21-3.5.21-3.9.1.ppc64", product_id: "libdjvulibre21-3.5.21-3.9.1.ppc64", }, }, ], category: "architecture", name: "ppc64", }, { branches: [ { category: "product_version", name: "libdjvulibre21-3.5.21-3.9.1.s390x", product: { name: "libdjvulibre21-3.5.21-3.9.1.s390x", product_id: "libdjvulibre21-3.5.21-3.9.1.s390x", }, }, ], category: "architecture", name: "s390x", }, { branches: [ { category: "product_version", name: "libdjvulibre21-3.5.21-3.9.1.x86_64", product: { name: "libdjvulibre21-3.5.21-3.9.1.x86_64", product_id: "libdjvulibre21-3.5.21-3.9.1.x86_64", }, }, ], category: "architecture", name: "x86_64", }, { branches: [ { category: "product_name", name: "SUSE Linux Enterprise Point of Sale 11 SP3", product: { name: "SUSE Linux Enterprise Point of Sale 11 SP3", product_id: "SUSE Linux Enterprise Point of Sale 11 SP3", product_identification_helper: { cpe: "cpe:/o:suse:sle-pos:11:sp3", }, }, }, { category: "product_name", name: "SUSE Linux Enterprise Server 11 SP4-LTSS", product: { name: "SUSE Linux Enterprise Server 11 SP4-LTSS", product_id: "SUSE Linux Enterprise Server 11 SP4-LTSS", product_identification_helper: { cpe: "cpe:/o:suse:suse_sles:11:sp4", }, }, }, ], category: "product_family", name: "SUSE Linux Enterprise", }, ], category: "vendor", name: "SUSE", }, ], relationships: [ { category: "default_component_of", full_product_name: { name: "libdjvulibre21-3.5.21-3.9.1.i586 as component of SUSE Linux Enterprise Point of Sale 11 SP3", product_id: "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", }, product_reference: "libdjvulibre21-3.5.21-3.9.1.i586", relates_to_product_reference: "SUSE Linux Enterprise Point of Sale 11 SP3", }, { category: "default_component_of", full_product_name: { name: "libdjvulibre21-3.5.21-3.9.1.i586 as component of SUSE Linux Enterprise Server 11 SP4-LTSS", product_id: "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", }, product_reference: "libdjvulibre21-3.5.21-3.9.1.i586", relates_to_product_reference: "SUSE Linux Enterprise Server 11 SP4-LTSS", }, { category: "default_component_of", full_product_name: { name: "libdjvulibre21-3.5.21-3.9.1.ppc64 as component of SUSE Linux Enterprise Server 11 SP4-LTSS", product_id: "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", }, product_reference: "libdjvulibre21-3.5.21-3.9.1.ppc64", relates_to_product_reference: "SUSE Linux Enterprise Server 11 SP4-LTSS", }, { category: "default_component_of", full_product_name: { name: "libdjvulibre21-3.5.21-3.9.1.s390x as component of SUSE Linux Enterprise Server 11 SP4-LTSS", product_id: "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", }, product_reference: "libdjvulibre21-3.5.21-3.9.1.s390x", relates_to_product_reference: "SUSE Linux Enterprise Server 11 SP4-LTSS", }, { category: "default_component_of", full_product_name: { name: "libdjvulibre21-3.5.21-3.9.1.x86_64 as component of SUSE Linux Enterprise Server 11 SP4-LTSS", product_id: "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", }, product_reference: "libdjvulibre21-3.5.21-3.9.1.x86_64", relates_to_product_reference: "SUSE Linux Enterprise Server 11 SP4-LTSS", }, ], }, vulnerabilities: [ { cve: "CVE-2021-32491", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32491", }, ], notes: [ { category: "general", text: "A flaw was found in djvulibre-3.5.28 and earlier. An integer overflow in function render() in tools/ddjvu via crafted djvu file may lead to application crash and other consequences.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32491", url: "https://www.suse.com/security/cve/CVE-2021-32491", }, { category: "external", summary: "SUSE Bug 1185900 for CVE-2021-32491", url: "https://bugzilla.suse.com/1185900", }, ], remediations: [ { category: "vendor_fix", details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", product_ids: [ "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-05-19T11:50:03Z", details: "important", }, ], title: "CVE-2021-32491", }, { cve: "CVE-2021-32492", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32492", }, ], notes: [ { category: "general", text: "A flaw was found in djvulibre-3.5.28 and earlier. An out of bounds read in function DJVU::DataPool::has_data() via crafted djvu file may lead to application crash and other consequences.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32492", url: "https://www.suse.com/security/cve/CVE-2021-32492", }, { category: "external", summary: "SUSE Bug 1185904 for CVE-2021-32492", url: "https://bugzilla.suse.com/1185904", }, ], remediations: [ { category: "vendor_fix", details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", product_ids: [ "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-05-19T11:50:03Z", details: "important", }, ], title: "CVE-2021-32492", }, { cve: "CVE-2021-32493", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32493", }, ], notes: [ { category: "general", text: "A flaw was found in djvulibre-3.5.28 and earlier. A heap buffer overflow in function DJVU::GBitmap::decode() via crafted djvu file may lead to application crash and other consequences.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32493", url: "https://www.suse.com/security/cve/CVE-2021-32493", }, { category: "external", summary: "SUSE Bug 1185905 for CVE-2021-32493", url: "https://bugzilla.suse.com/1185905", }, ], remediations: [ { category: "vendor_fix", details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", product_ids: [ "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Point of Sale 11 SP3:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.i586", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.ppc64", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.s390x", "SUSE Linux Enterprise Server 11 SP4-LTSS:libdjvulibre21-3.5.21-3.9.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-05-19T11:50:03Z", details: "important", }, ], title: "CVE-2021-32493", }, ], }
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Sightings
| Author | Source | Type | Date |
|---|
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.