Red Hat Customer Portal

Skip to main content


Public Date:
590816: CVE-2010-1203 Mozilla Crashes with evidence of memory corruption

The MITRE CVE dictionary describes this issue as:

The JavaScript engine in Mozilla Firefox 3.6.x before 3.6.4 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors that trigger an assertion failure in jstracer.cpp.

Find out more about CVE-2010-1203 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 6.8
Base Metrics AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 5 (firefox) RHSA-2010:0501 2010-06-22
Red Hat Enterprise Linux 4 (firefox) RHSA-2010:0500 2010-06-22

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 6 firefox Affected

Last Modified