Vulnerability   
Search   
    Search 324607 CVE descriptions
and 145615 test descriptions,
access 10,000+ cross references.
Tests   CVE   All  

Test ID:1.3.6.1.4.1.25623.1.2.1.2012.49
Category:General
Title:Mozilla Firefox Security Advisory (MFSA2012-49) - Linux
Summary:This host is missing a security update for Mozilla Firefox.
Description:Summary:
This host is missing a security update for Mozilla Firefox.

Vulnerability Insight:
Same-compartment Security Wrappers can be bypassed
Mozilla developer Bobby Holley found that same-compartment
security wrappers (SCSW) can be bypassed by passing them to another compartment.
Cross-compartment wrappers often do not go through SCSW, but have a filtering
policy built into them. When an object is wrapped cross-compartment, the SCSW is
stripped off and, when the object is read read back, it is not known that SCSW
was previously present, resulting in a bypassing of SCSW. This could result in
untrusted content having access to the XBL that implements browser
functionality.

Affected Software/OS:
Firefox version(s) below 14.

Solution:
The vendor has released an update. Please see the reference(s) for more information.

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:P/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2012-1959
BugTraq ID: 54576
http://www.securityfocus.com/bid/54576
http://osvdb.org/84002
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16920
RedHat Security Advisories: RHSA-2012:1088
http://rhn.redhat.com/errata/RHSA-2012-1088.html
http://www.securitytracker.com/id?1027256
http://www.securitytracker.com/id?1027257
http://www.securitytracker.com/id?1027258
http://secunia.com/advisories/49965
http://secunia.com/advisories/49968
http://secunia.com/advisories/49972
http://secunia.com/advisories/49977
http://secunia.com/advisories/49979
http://secunia.com/advisories/49992
http://secunia.com/advisories/49993
http://secunia.com/advisories/49994
SuSE Security Announcement: SUSE-SU-2012:0895 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00011.html
SuSE Security Announcement: SUSE-SU-2012:0896 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00012.html
SuSE Security Announcement: openSUSE-SU-2012:0899 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00013.html
SuSE Security Announcement: openSUSE-SU-2012:0917 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00016.html
http://www.ubuntu.com/usn/USN-1509-1
http://www.ubuntu.com/usn/USN-1509-2
http://www.ubuntu.com/usn/USN-1510-1
CopyrightCopyright (C) 2021 Greenbone Networks GmbH

This is only one of 145615 vulnerability tests in our test suite. Find out more about running a complete security audit.

To run a free test of this vulnerability against your system, register below.




© 1998-2025 E-Soft Inc. All rights reserved.