CVE-2012-3961

Published: Aug 29, 2012Modified: Apr 29, 2026

10.0

Vector

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

Exploitability: 10.0 / Impact: 10.0

Source: NVD

Description

Use-after-free vulnerability in the RangeData 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 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.

Affected (24)

Products: Mozilla: Firefox, Seamonkey, Thunderbird, Thunderbird Esr · Opensuse: Opensuse · Suse: Linux Enterprise Desktop, Linux Enterprise Server, Linux Enterprise Software Development Kit · +2 more

Show all products

Mozilla: Firefox, Seamonkey, Thunderbird, Thunderbird Esr · Opensuse: Opensuse · Suse: Linux Enterprise Desktop, Linux Enterprise Server, Linux Enterprise Software Development Kit · Redhat: Enterprise Linux Desktop, Enterprise Linux Eus, Enterprise Linux Server, Enterprise Linux Server Eus, Enterprise Linux Workstation · Canonical: Ubuntu Linux

4 products

Thunderbird Esr

1 product

3 products

Linux Enterprise Desktop

Linux Enterprise Server

Linux Enterprise Software Development Kit

5 products

Enterprise Linux Desktop

Enterprise Linux Eus

Enterprise Linux Server

Enterprise Linux Server Eus

Enterprise Linux Workstation

1 product

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Mozilla Firefox	Before 15.0
Mozilla Firefox	From 10.0 to 10.0.7
Mozilla Seamonkey	Before 2.12
Mozilla Thunderbird	Before 15.0
Mozilla Thunderbird Esr	From 10.0 to 10.0.7

Configuration B

7 vulnerable

Vulnerable Software	Affected Versions
Opensuse Opensuse	Version 12.2
Suse Linux Enterprise Desktop	Version 10 sp4
Suse Linux Enterprise Desktop	Version 11 sp2
Suse Linux Enterprise Server	Version 10 sp4
Suse Linux Enterprise Server	Version 11 sp2
Suse Linux Enterprise Server	Version 11 sp2
Suse Linux Enterprise Software Development Kit	Version 11 sp2

Configuration C

8 vulnerable

Vulnerable Software	Affected Versions
Redhat Enterprise Linux Desktop	Version 5.0
Redhat Enterprise Linux Desktop	Version 6.0
Redhat Enterprise Linux Eus	Version 6.3
Redhat Enterprise Linux Server	Version 5.0
Redhat Enterprise Linux Server	Version 6.0
Redhat Enterprise Linux Server Eus	Version 6.3
Redhat Enterprise Linux Workstation	Version 5.0
Redhat Enterprise Linux Workstation	Version 6.0

Configuration D

4 vulnerable

Vulnerable Software	Affected Versions
Canonical Ubuntu Linux	Version 10.04
Canonical Ubuntu Linux	Version 11.04
Canonical Ubuntu Linux	Version 11.10
Canonical Ubuntu Linux	Version 12.04

Related CWEs

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (24)

http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

http://rhn.redhat.com/errata/RHSA-2012-1210.html

Source: cve@mitre.org

Third Party Advisory

http://rhn.redhat.com/errata/RHSA-2012-1211.html

Source: cve@mitre.org

Third Party Advisory

http://www.mozilla.org/security/announce/2012/mfsa2012-58.html

Source: cve@mitre.org

Vendor Advisory

http://www.securityfocus.com/bid/55321

Source: cve@mitre.org

Third Party AdvisoryVDB Entry

http://www.ubuntu.com/usn/USN-1548-1

Source: cve@mitre.org

Third Party Advisory

http://www.ubuntu.com/usn/USN-1548-2

Source: cve@mitre.org

Third Party Advisory

http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf

Source: cve@mitre.org

Third Party Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=771873

Source: cve@mitre.org

ExploitIssue TrackingVendor Advisory

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16514

Source: cve@mitre.org

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://rhn.redhat.com/errata/RHSA-2012-1210.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

http://rhn.redhat.com/errata/RHSA-2012-1211.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

http://www.mozilla.org/security/announce/2012/mfsa2012-58.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://www.securityfocus.com/bid/55321

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

http://www.ubuntu.com/usn/USN-1548-1

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

http://www.ubuntu.com/usn/USN-1548-2

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=771873

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingVendor Advisory

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16514

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.