PT-2011-4560 · Mozilla · Firefox+1

Bas Schouten + 1 · Published 2011-11-08 · Updated 2017-09-19 · CVE-2011-3649

Positive Technologies (AI Summary)

CVSS v2.0

2.6

Low

Base vector

AV:N/AC:H/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Mozilla Firefox version 7.0 Thunderbird version 7.0

Description The issue allows remote attackers to bypass the Same Origin Policy and obtain sensitive image data from a different domain by inserting this data into a canvas when the Direct2D API is used on Windows in conjunction with the Azure graphics back-end.

Recommendations For Mozilla Firefox version 7.0, update to a version that includes a fix for this regression issue. For Thunderbird version 7.0, update to a version that includes a fix for this regression issue.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2011-3649

Affected Products

Firefox

Thunderbird

References · 8

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3649 · Security Note
• http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00020.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-3649 · Security Note
• https://mozilla.org/en-US/security/advisories/mfsa2011-50 · Vendor Advisory
• http://mozilla.org/security/announce/2011/mfsa2011-50.html · Vendor Advisory
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14025 · Note
• https://bugzilla.mozilla.org/show_bug.cgi?id=655836 · Note
• http://securityfocus.com/bid/50591 · Note