CVE-2012-1938
HIGH severity · CVSS 9.3
9.3CVSS HIGH
Summary
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 13.0, Thunderbird before 13.0, and SeaMonkey before 2.10 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to (1) methodjit/ImmutableSync.cpp, (2) the JSObject::makeDenseArraySlow function in js/src/jsarray.cpp, and unknown other components.
Impact & exploitability
Attack vectorNetwork
Attack complexity—
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)5%
AV:N/AC:M/Au:N/C:C/I:C/A:C
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://bugzilla.mozilla.org/show_bug.cgi?id=670317 ↗
Additional information
- NVD record
- https://bugzilla.mozilla.org/show_bug.cgi?id=670317Patch
- http://www.mozilla.org/security/announce/2012/mfsa2012-34.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.htmlAdvisory
- http://rhn.redhat.com/errata/RHSA-2012-0710.htmlAdvisory
- http://rhn.redhat.com/errata/RHSA-2012-0715.htmlAdvisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:088Advisory
- http://www.securityfocus.com/bid/53796Advisory