CVE-2012-0457

high

Description

Use-after-free vulnerability in the nsSMILTimeValueSpec::ConvertBetweenTimeContainer function in Mozilla Firefox before 3.6.28 and 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird before 3.1.20 and 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 might allow remote attackers to execute arbitrary code via an SVG animation.

References

http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00014.html

http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00015.html

http://lists.opensuse.org/opensuse-updates/2012-03/msg00042.html

http://rhn.redhat.com/errata/RHSA-2012-0387.html

http://rhn.redhat.com/errata/RHSA-2012-0388.html

http://secunia.com/advisories/48359

http://secunia.com/advisories/48402

http://secunia.com/advisories/48414

http://secunia.com/advisories/48495

http://secunia.com/advisories/48496

http://secunia.com/advisories/48513

http://secunia.com/advisories/48553

http://secunia.com/advisories/48561

http://secunia.com/advisories/48624

http://secunia.com/advisories/48629

http://secunia.com/advisories/48823

http://www.mandriva.com/security/advisories?name=MDVSA-2012:031

http://www.mandriva.com/security/advisories?name=MDVSA-2012:032

http://www.mozilla.org/security/announce/2012/mfsa2012-14.html

http://www.securitytracker.com/id?1026801

http://www.securitytracker.com/id?1026803

http://www.securitytracker.com/id?1026804

http://www.ubuntu.com/usn/USN-1400-1

http://www.ubuntu.com/usn/USN-1400-2

http://www.ubuntu.com/usn/USN-1400-3

http://www.ubuntu.com/usn/USN-1400-4

http://www.ubuntu.com/usn/USN-1400-5

http://www.ubuntu.com/usn/USN-1401-1

https://bugzilla.mozilla.org/show_bug.cgi?id=720103

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14775

Details

Source: MITRE

Published: 2012-03-14

Updated: 2018-01-18

Type: CWE-399

Risk Information

CVSS v2

Base Score: 9.3

Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 8.6

Severity: HIGH