CVE-2012-1458

2012-03-2110:11:49

CWE-264

[email protected]

web.nvd.nist.gov

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

AI Score

5.9

Confidence

Low

EPSS

0.748

Percentile

98.2%

JSON

The Microsoft CHM file parser in ClamAV 0.96.4 and Sophos Anti-Virus 4.61.0 allows remote attackers to bypass malware detection via a crafted reset interval in the LZXC header of a CHM file. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different CHM parser implementations.

Affected configurations

Nvd

Node

clamavclamavMatch0.96.4

sophossophos_anti-virusMatch4.61.0

VendorProductVersionCPE
clamavclamav0.96.4cpe:2.3:a:clamav:clamav:0.96.4:*:*:*:*:*:*:*
sophossophos_anti-virus4.61.0cpe:2.3:a:sophos:sophos_anti-virus:4.61.0:*:*:*:*:*:*:*