CVE-2012-5838

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Summary

CVECVE-2012-5838
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-11-21 12:55:03 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe copyTexImage2D implementation in the WebGL subsystem in Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via large image dimensions.

Risk And Classification

Primary CVSS: v2.0 9.3 from [email protected]

AV:N/AC:M/Au:N/C:C/I:C/A:C

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:M/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mozilla Firefox All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
openSUSE-SU-2012:1583-1: moderate: update for MozillaFirefox af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Mailing List, Third Party Advisory
openSUSE-SU-2012:1586-1: moderate: update for xulrunner af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Mailing List, Third Party Advisory
openSUSE-SU-2012:1585-1: moderate: update for MozillaThunderbird af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Mailing List, Third Party Advisory
osvdb.org/87599 af854a3a-2127-422b-91ae-364da2661108 osvdb.org Broken Link
Repository / Oval Repository af854a3a-2127-422b-91ae-364da2661108 oval.cisecurity.org Third Party Advisory
Security Advisory SA51440 - SUSE update for seamonkey - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Third Party Advisory
USN-1638-3: Firefox regressions | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com Third Party Advisory
[security-announce] openSUSE-SU-2013:0175-1: important: security update af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Mailing List, Third Party Advisory
Security Advisory SA51439 - SUSE update for MozillaFirefox - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Third Party Advisory
MFSA 2012-106: Use-after-free, buffer overflow, and memory corruption issues found using Address Sanitizer af854a3a-2127-422b-91ae-364da2661108 www.mozilla.org Vendor Advisory
Mozilla Firefox/Thunderbird/SeaMonkey CVE-2012-5838 Memory Corruption Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Third Party Advisory, VDB Entry
802778 – (CVE-2012-5838) crash in copyTexImage2D with image dimensions too large for given level af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Exploit, Issue Tracking, Patch, Vendor Advisory
USN-1638-2: ubufox update | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com Third Party Advisory
[security-announce] SUSE-SU-2012:1592-1: important: Security update for af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Mailing List, Third Party Advisory
USN-1636-1: Thunderbird vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com Third Party Advisory
Security Advisory SA51370 - Ubuntu update for thunderbird - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Third Party Advisory
About Secunia Research | Flexera af854a3a-2127-422b-91ae-364da2661108 secunia.com Third Party Advisory
Security Advisory SA51434 - SUSE update for xulrunner - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Third Party Advisory
Security Advisory SA51369 - Ubuntu update for firefox - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Third Party Advisory
USN-1638-1: Firefox vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com Third Party Advisory
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