CVE-2012-3967
The WebGL implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7,...
9.3 HighFix available
The WebGL implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 on Linux, when a large number of sampler uniforms are used, does not properly interact with Mesa drivers, which allows remote attackers to execute arbitrary code or cause a denial of service (stack memory corruption) via a crafted web site.
Exploit likelihood
4.39%Down 1.3 points since Feb 4, 2022
What each source reports
NVD Score used
The WebGL implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 on Linux, when a large number of sampler uniforms are used, does not properly interact with Mesa drivers, which allows remote attackers to execute arbitrary code or cause a denial of service (stack memory corruption) via a crafted web site.
- Record
CVE-2012-3967- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE List No score
The WebGL implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 on Linux, when a large number of sampler uniforms are used, does not properly interact with Mesa drivers, which allows remote attackers to execute arbitrary code or cause a denial of service (stack memory corruption) via a crafted web site.
- Record
CVE-2012-3967- Updated
- 2026-11-02
EUVDEUVD-2012-3911 No score
The WebGL implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 on Linux, when a large number of sampler uniforms are used, does not properly interact with Mesa drivers, which allows remote attackers to execute arbitrary code or cause a denial of service (stack memory corruption) via a crafted web site.
- Record
EUVD-2012-3911- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pfgj-fg47-5ff5 No score
The WebGL implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7,...
The WebGL implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 on Linux, when a large number of sampler uniforms are used, does not properly interact with Mesa drivers, which allows remote attackers to execute arbitrary code or cause a denial of service (stack memory corruption) via a crafted web site.
- Record
GHSA-pfgj-fg47-5ff5- Weakness
- CWE-787
- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10071-1 No score
MozillaFirefox-50.1.0-1.1 on GA media
These are all security issues fixed in the MozillaFirefox-50.1.0-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10071-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10218-1 No score
seamonkey-2.40-6.1 on GA media
These are all security issues fixed in the seamonkey-2.40-6.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10218-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10230-1 No score
MozillaThunderbird-45.5.1-1.1 on GA media
These are all security issues fixed in the MozillaThunderbird-45.5.1-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10230-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:14572-1 No score
firefox-esr-128.5.1-1.1 on GA media
These are all security issues fixed in the firefox-esr-128.5.1-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:14572-1- Updated
- 2026-11-02
Affected products
- mozilla firefox
- mozilla seamonkey
- mozilla thunderbird
- mozilla thunderbird esr
- canonical ubuntu linux
- opensuse
- redhat enterprise linux desktop
- redhat enterprise linux eus
- redhat enterprise linux server
- redhat enterprise linux workstation
- suse linux enterprise desktop
- suse linux enterprise server
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Affected packages
| Package | Affected | Fixed |
|---|---|---|
firefoxRed Hat:enterprise_linux:5::client |
before 0:10.0.7-1.el5_8 | 0:10.0.7-1.el5_8 |
firefox-debuginfoRed Hat:enterprise_linux:5::client |
before 0:10.0.7-1.el5_8 | 0:10.0.7-1.el5_8 |
xulrunnerRed Hat:enterprise_linux:5::client |
before 0:10.0.7-2.el5_8 | 0:10.0.7-2.el5_8 |
xulrunner-debuginfoRed Hat:enterprise_linux:5::client |
before 0:10.0.7-2.el5_8 | 0:10.0.7-2.el5_8 |
xulrunnerRed Hat:enterprise_linux:5::client_workstation |
before 0:10.0.7-2.el5_8 | 0:10.0.7-2.el5_8 |
xulrunner-debuginfoRed Hat:enterprise_linux:5::client_workstation |
before 0:10.0.7-2.el5_8 | 0:10.0.7-2.el5_8 |
xulrunner-develRed Hat:enterprise_linux:5::client_workstation |
before 0:10.0.7-2.el5_8 | 0:10.0.7-2.el5_8 |
firefoxRed Hat:enterprise_linux:5::server |
before 0:10.0.7-1.el5_8 | 0:10.0.7-1.el5_8 |
firefox-debuginfoRed Hat:enterprise_linux:5::server |
before 0:10.0.7-1.el5_8 | 0:10.0.7-1.el5_8 |
xulrunnerRed Hat:enterprise_linux:5::server |
before 0:10.0.7-2.el5_8 | 0:10.0.7-2.el5_8 |
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| Package | Affected | Fixed |
|---|---|---|
xulrunner-debuginfoRed Hat:enterprise_linux:5::server |
before 0:10.0.7-2.el5_8 | 0:10.0.7-2.el5_8 |
xulrunner-develRed Hat:enterprise_linux:5::server |
before 0:10.0.7-2.el5_8 | 0:10.0.7-2.el5_8 |
firefoxRed Hat:enterprise_linux:6::client |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
firefox-debuginfoRed Hat:enterprise_linux:6::client |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunnerRed Hat:enterprise_linux:6::client |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunner-debuginfoRed Hat:enterprise_linux:6::client |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunner-develRed Hat:enterprise_linux:6::client |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
firefoxRed Hat:enterprise_linux:6::computenode |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
firefox-debuginfoRed Hat:enterprise_linux:6::computenode |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunnerRed Hat:enterprise_linux:6::computenode |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunner-debuginfoRed Hat:enterprise_linux:6::computenode |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunner-develRed Hat:enterprise_linux:6::computenode |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
firefoxRed Hat:enterprise_linux:6::server |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
firefox-debuginfoRed Hat:enterprise_linux:6::server |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunnerRed Hat:enterprise_linux:6::server |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunner-debuginfoRed Hat:enterprise_linux:6::server |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunner-develRed Hat:enterprise_linux:6::server |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
firefoxRed Hat:enterprise_linux:6::workstation |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
firefox-debuginfoRed Hat:enterprise_linux:6::workstation |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunnerRed Hat:enterprise_linux:6::workstation |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunner-debuginfoRed Hat:enterprise_linux:6::workstation |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
xulrunner-develRed Hat:enterprise_linux:6::workstation |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
thunderbirdRed Hat:enterprise_linux:5::client |
before 0:10.0.7-1.el5_8 | 0:10.0.7-1.el5_8 |
thunderbird-debuginfoRed Hat:enterprise_linux:5::client |
before 0:10.0.7-1.el5_8 | 0:10.0.7-1.el5_8 |
thunderbirdRed Hat:rhel_productivity:5 |
before 0:10.0.7-1.el5_8 | 0:10.0.7-1.el5_8 |
thunderbird-debuginfoRed Hat:rhel_productivity:5 |
before 0:10.0.7-1.el5_8 | 0:10.0.7-1.el5_8 |
thunderbirdRed Hat:enterprise_linux:6::client |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
thunderbird-debuginfoRed Hat:enterprise_linux:6::client |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
thunderbirdRed Hat:enterprise_linux:6::server |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
thunderbird-debuginfoRed Hat:enterprise_linux:6::server |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
thunderbirdRed Hat:enterprise_linux:6::workstation |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
thunderbird-debuginfoRed Hat:enterprise_linux:6::workstation |
before 0:10.0.7-1.el6_3 | 0:10.0.7-1.el6_3 |
MozillaFirefoxopenSUSE:Tumbleweed |
before 50.1.0-1.1 | 50.1.0-1.1 |
MozillaThunderbirdopenSUSE:Tumbleweed |
before 45.5.1-1.1 | 45.5.1-1.1 |
firefox-esropenSUSE:Tumbleweed |
before 128.5.1-1.1 | 128.5.1-1.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-3967 is a high vulnerability (CVSS 9.3) in Mozilla Firefox, published August 29, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.39%, the 91st percentile. Fixed in firefox 0:10.0.7-1.el5_8.
References
rhn.redhat.com/errata/RHSA-2012-1211.html
ubuntu.com/usn/USN-1548-1
securityfocus.com/bid/55277
lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html
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bugzilla.mozilla.org/show_bug.cgi?id=777028
mozilla.org/security/announce/2012/mfsa2012-62.html
xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf
nvd.nist.gov/vuln/detail/CVE-2012-3967
github.com/advisories/GHSA-pfgj-fg47-5ff5
access.redhat.com/errata/RHSA-2012:1210
bugzilla.redhat.com/show_bug.cgi?id=851909
security.access.redhat.com/data/csaf/v2/advisories/2012/rhsa-2012_1210.json
cve.org/CVERecord?id=CVE-2012-1970
suse.com/security/cve/CVE-2008-5913
This page doesn't list everything
Left out here: 1,999 references. The JSON record has them.