CVE-2012-1458 describes a bypass vulnerability in the Microsoft CHM file parser used by ClamAV 0.96.4 and Sophos Anti-Virus 4.61.0, allowing remote attackers to evade malware detection through a specially crafted reset interval in a CHM file's LZXC header. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and potential for partial integrity impact, with no confidentiality or availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.96.4CPE matchmatch criteria | cpe:2.3:a:clamav:clamav:0.96.4:*:*:*:*:*:*:* | ||
4.61.0CPE matchmatch criteria | cpe:2.3:a:sophos:sophos_anti-virus:4.61.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:P/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.