Secunia

A vulnerability has been discovered in F-Secure Anti-Virus, which may prevent certain malware in archives from being detected.

The vulnerability is caused due to an unspecified error, which reportedly causes a problem with properly detecting the Sober.D and Sober.G viruses in PKZip archives.

The vulnerability has been reported in the following versions:
* F-Secure Anti Virus 5.41/5.42 for Workstations
* F-Secure Anti-Virus 5.41/5.42 for File Servers
* F-Secure Anti Virus Client Security 5.50 and 5.52

NOTE: The malware will still be detected by the affected products when being extracted from the archives prior to execution.

Solution
F-Secure Anti-Virus Client Security 5.52 Service Release 1 (SR-1) is not affected.
Further details available in Customer Area

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Reported by vendor.

Changelog
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