CVE-2012-3967
HIGH severity · CVSS 9.3 · Out-of-bounds write
9.3CVSS HIGH
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexity—
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)4%
AV:N/AC:M/Au:N/C:C/I:C/A:C
Affected products we track (2)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://www.mozilla.org/security/announce/2012/mfsa2012-62.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.htmlAdvisory
- http://rhn.redhat.com/errata/RHSA-2012-1210.htmlAdvisory
- http://rhn.redhat.com/errata/RHSA-2012-1211.htmlAdvisory
- http://www.securityfocus.com/bid/55277Advisory
- http://www.ubuntu.com/usn/USN-1548-1Advisory