CVE-2012-1458: Medium severity clamav clamav vulnerability
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 Software
Event History
Frequently Asked Questions
What is the severity of CVE-2012-1458?
CVE-2012-1458 has a medium severity rating due to its potential for malware detection bypass.
How do I fix CVE-2012-1458?
To fix CVE-2012-1458, upgrade to a patched version of ClamAV or Sophos Anti-Virus that addresses this vulnerability.
What types of software are affected by CVE-2012-1458?
CVE-2012-1458 affects ClamAV version 0.96.4 and Sophos Anti-Virus version 4.61.0.
Can CVE-2012-1458 be exploited remotely?
Yes, CVE-2012-1458 can be exploited remotely by attackers using a specially crafted CHM file.
What is the nature of the vulnerability in CVE-2012-1458?
The vulnerability in CVE-2012-1458 allows malicious CHM files to bypass malware detection due to a crafted reset interval in the LZXC header.