NetSight
medium4.3

CVE-2012-1420

The TAR file parser in Quick Heal (aka Cat QuickHeal) 11.00, Command Antivirus 5.2.11.5, F-Prot Antivirus 4.6.2.117, Fortinet Antivirus 4.2.254.0, K7 AntiVirus…

Impact

The TAR file parser in Quick Heal (aka Cat QuickHeal) 11.00, Command Antivirus 5.2.11.5, F-Prot Antivirus 4.6.2.117, Fortinet Antivirus 4.2.254.0, K7 AntiVirus 9.77.3565, Kaspersky Anti-Virus 7.0.0.125, Antimalware Engine 1.1.6402.0 in Microsoft Security Essentials 2.0, NOD32 Antivirus 5795, Norman Antivirus 6.06.12, Panda Antivirus 10.0.2.7, and Rising Antivirus 22.83.00.03 allows remote attackers to bypass malware detection via a POSIX TAR file with an initial \7fELF character sequence. 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.

Affected products

VendorProductAffected versions
AuthentiumCommand Antivirus
Version 5.2.11.5
CatQuick Heal
Version 11.00
EsetNod32 Antivirus
Version 5795
F-ProtF-Prot Antivirus
Version 4.6.2.117
FortinetFortinet Antivirus
Version 4.2.254.0
K7computingAntivirus
Version 9.77.3565
KasperskyKaspersky Anti-Virus
Version 7.0.0.125
MicrosoftSecurity Essentials
Version 2.0
NormanNorman Antivirus \& Antispyware
Version 6.06.12
PandasecurityPanda Antivirus
Version 10.0.2.7
Rising-GlobalRising Antivirus
Version 22.83.00.03

Weakness classification

References