CVE-2012-5835
Integer overflow in the WebGL subsystem in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (invalid write operation) via crafted data.
Key facts
- CVSS score
- 10.0 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C- Weakness (CWE)
- CWE-190
- EPSS score
- 8.5% (95th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2012-5713)
- Published
- November 21, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2012-5713 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- canonical / ubuntu linux
- canonical / ubuntu linux
- canonical / ubuntu linux
- canonical / ubuntu linux
- mozilla / firefox
- mozilla / seamonkey
- mozilla / thunderbird
- mozilla / thunderbird esr
- opensuse / opensuse
- opensuse / opensuse
- opensuse / opensuse
- redhat / enterprise linux desktop
- redhat / enterprise linux desktop
- redhat / enterprise linux eus
- redhat / enterprise linux server
- redhat / enterprise linux server
- redhat / enterprise linux workstation
- redhat / enterprise linux workstation
- suse / linux enterprise desktop
- suse / linux enterprise desktop
- suse / linux enterprise server
- suse / linux enterprise server
- suse / linux enterprise server
- suse / linux enterprise software development kit
- suse / linux enterprise software development kit
Certified products that may be affected
3 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.
- SUSE Linux Enterprise Server 11 Service Pack 2 on IBM System z - SUSE Linux Products Gmbh - Common Criteria BSI-DSZ-CC-0852-2013 - archived
- SUSE Linux Enterprise Server 11 Service Pack 2 including KVM virtualization - SUSE Linux Products Gmbh - Common Criteria BSI-DSZ-CC-0787-2013 - archived
- Red Hat Enterprise Linux 5 OpenSSH-Server Cryptographic Module - Red Hat®, Inc. - FIPS 140 1384 - historical
References
- http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00021.html(Mailing List, Third Party Advisory)
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00022.html(Mailing List, Third Party Advisory)
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00090.html(Mailing List, Third Party Advisory)
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00092.html(Mailing List, Third Party Advisory)
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00093.html(Mailing List, Third Party Advisory)
- http://osvdb.org/87601(Broken Link)
- http://rhn.redhat.com/errata/RHSA-2012-1482.html(Third Party Advisory)
- http://rhn.redhat.com/errata/RHSA-2012-1483.html(Third Party Advisory)
- http://secunia.com/advisories/51359(Third Party Advisory)
- http://secunia.com/advisories/51360(Third Party Advisory)
- http://secunia.com/advisories/51369(Third Party Advisory)
- http://secunia.com/advisories/51370(Third Party Advisory)
- http://secunia.com/advisories/51381(Third Party Advisory)
- http://secunia.com/advisories/51434(Third Party Advisory)
- http://secunia.com/advisories/51439(Third Party Advisory)
- http://secunia.com/advisories/51440(Third Party Advisory)
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:173(Third Party Advisory)
- http://www.mozilla.org/security/announce/2012/mfsa2012-106.html(Vendor Advisory)
- http://www.securityfocus.com/bid/56643(Third Party Advisory, VDB Entry)
- http://www.ubuntu.com/usn/USN-1636-1(Third Party Advisory)
- http://www.ubuntu.com/usn/USN-1638-1(Third Party Advisory)
- http://www.ubuntu.com/usn/USN-1638-2(Third Party Advisory)
- http://www.ubuntu.com/usn/USN-1638-3(Third Party Advisory)
- https://bugzilla.mozilla.org/show_bug.cgi?id=790879(Exploit, Issue Tracking, Patch, Vendor Advisory)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80185(Third Party Advisory, VDB Entry)
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16603(Third Party Advisory)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
Query CVEs from your AI assistant
The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.
Add the CVE brain