PT-2011-4221 · Mozilla+1 · Thunderbird+3

Published 2011-08-16 · Updated 2017-09-19 · CVE-2011-2982

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions prior to 3.6.20 Thunderbird versions prior to 3.1.12 SeaMonkey versions 1.x and 2.x

Description The issue is related to multiple unspecified vulnerabilities in the browser engine, which can be exploited by remote attackers to cause a denial of service, resulting in memory corruption and application crash, or possibly execute arbitrary code via unknown vectors.

Recommendations For Mozilla Firefox versions prior to 3.6.20, update to version 3.6.20 or later. For Thunderbird versions prior to 3.1.12, update to version 3.1.12 or later. For SeaMonkey versions 1.x and 2.x, consider upgrading to a version that is not affected by this issue, as specific fixed versions for SeaMonkey are not provided.

Fix

Related Identifiers

CVE-2011-2982

DSA-2295-1

DSA-2296-1

DSA-2297-1

RHSA-2011:1164

RHSA-2011:1165

RHSA-2011:1166

RHSA-2011:1167

RHSA-2011_1164

RHSA-2011_1165

RHSA-2011_1166

RHSA-2011_1167

Affected Products

Firefox

Red Hat

Seamonkey

Thunderbird

References · 31

• http://debian.org/security/2011/dsa-2296 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2011-1164.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-2982 · Security Note
• http://redhat.com/support/errata/RHSA-2011-1166.html · Vendor Advisory
• http://redhat.com/support/errata/RHSA-2011-1167.html · Vendor Advisory
• http://debian.org/security/2011/dsa-2297 · Vendor Advisory
• http://mandriva.com/security/advisories?name=MDVSA-2011:127 · Vendor Advisory
• http://mozilla.org/security/announce/2011/mfsa2011-30.html · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00027.html · Vendor Advisory
• http://redhat.com/support/errata/RHSA-2011-1165.html · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00023.html · Vendor Advisory
• http://debian.org/security/2011/dsa-2295 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2011-1166.html · Vendor Advisory
• http://redhat.com/support/errata/RHSA-2011-1164.html · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2011:1166 · Note