MEDIUM · 4.3

CVE-2012-1428

The TAR file parser in Quick Heal (aka Cat QuickHeal) 11.00, Norman Antivirus 6.06.12, and Sophos Anti-Virus 4.61.0 allows remote attackers to bypass malware detection via a POSIX TAR file with a \4a\...

Vulnerability Description

The TAR file parser in Quick Heal (aka Cat QuickHeal) 11.00, Norman Antivirus 6.06.12, and Sophos Anti-Virus 4.61.0 allows remote attackers to bypass malware detection via a POSIX TAR file with a \4a\46\49\46 character sequence at a certain location. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different TAR parser implementations.

CVSS Score

4.3

MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N
Confidentiality
NONE
Integrity
PARTIAL
Availability
NONE

Affected Products

VendorProductVersions
CatQuick Heal11.00
NormanNorman Antivirus \& Antispyware6.06.12
SophosSophos Anti-Virus4.61.0

Related Weaknesses (CWE)

References

FAQ

What is CVE-2012-1428?

CVE-2012-1428 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The TAR file parser in Quick Heal (aka Cat QuickHeal) 11.00, Norman Antivirus 6.06.12, and Sophos Anti-Virus 4.61.0 allows remote attackers to bypass malware detection via a POSIX TAR file with a \4a\...

How severe is CVE-2012-1428?

CVE-2012-1428 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2012-1428?

Check the references section above for vendor advisories and patch information. Affected products include: Cat Quick Heal, Norman Norman Antivirus \& Antispyware, Sophos Sophos Anti-Virus.