Unrated severityNVD Advisory· Published Aug 29, 2012· Updated Apr 29, 2026
CVE-2012-3956
CVE-2012-3956
Description
Use-after-free vulnerability in the MediaStreamGraphThreadRunnable::Run function 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 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
Affected products
23- cpe:2.3:a:mozilla:thunderbird_esr:*:*:*:*:*:*:*:*Range: >=10.0,<10.0.7
cpe:2.3:o:suse:linux_enterprise_desktop:10:sp4:*:*:-:*:*:*+ 1 more
- cpe:2.3:o:suse:linux_enterprise_desktop:10:sp4:*:*:-:*:*:*
- cpe:2.3:o:suse:linux_enterprise_desktop:11:sp2:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:-:*:*:*+ 2 more
- cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:-:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:*:-:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:*:vmware:*:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp2:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:6.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:6.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
12- lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.htmlnvdMailing ListThird Party Advisory
- rhn.redhat.com/errata/RHSA-2012-1210.htmlnvdThird Party Advisory
- rhn.redhat.com/errata/RHSA-2012-1211.htmlnvdThird Party Advisory
- www.mozilla.org/security/announce/2012/mfsa2012-58.htmlnvdVendor Advisory
- www.securityfocus.com/bid/55320nvdThird Party AdvisoryVDB Entry
- www.ubuntu.com/usn/USN-1548-1nvdThird Party Advisory
- www.ubuntu.com/usn/USN-1548-2nvdThird Party Advisory
- www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdfnvdThird Party Advisory
- bugzilla.mozilla.org/show_bug.cginvdIssue TrackingVendor Advisory
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16997nvdThird Party Advisory
News mentions
0No linked articles in our index yet.