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Mozilla Firefox Memory Corruption and Integer Underflow Vulnerabilities (Windows)

Information

Severity

Severity

Critical

Family

Family

General

CVSSv2 Base

CVSSv2 Base

10.0

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

Vendor Patch

Created

Created

12 years ago

Modified

Modified

5 years ago

Summary

The host is installed with Mozilla Firefox and is prone to memory corruption and integer underflow vulnerabilities.

Insight

Insight

The flaws are due to - An integer underflow error exists within the Regular Expression engine when evaluating certain regular expressions. - An unspecified error can be exploited to corrupt memory.

Affected Software

Affected Software

Mozilla Firefox 3.6.x before 3.6.23

Solution

Solution

Upgrade to Firefox version 3.6.23 or later.

Common Vulnerabilities and Exposures (CVE)