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ClamAV RAR arkiv-håndtering Denial of Service Advisory Available in English  Advisory Available in German 

Secunia Advisory: SA26038  
Udsendt: 2007-07-12
Sidste Opdt.: 2007-07-13

Kritisk:
Moderat kritisk
Betydning: DoS
Hvor: Fra Internet
Løsning Status: Producent Patch

Software:Clam AntiVirus (clamav) 0.x

CVE reference:CVE-2007-3725 (Secunia mirror)

Want to know the next time vulnerabilities are fixed in this product?
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Beskrivelse:
Metaeye SG har rapporteret en sårbarhed i ClamAV, som kan udnyttes af ondsindede personer til at udføre et DoS (Denial of Service).

Sårbarhden skyldes en NULL-pointer dereferencefejl i libclamav/unrar/unrarvm.c under håndteringen af RAR-arkiver og kan udnyttes til at crashe applikationen via et specielt udformet RAR-arkiv.

Løsning:
Opdatér til version 0.91.
http://sourceforge.net/project/showfiles.php?group_id=86638

Rapporteret af / Kredit:
Metaeye SG

Forløb:
13-07-2007: Tilføjede CVE-reference.

Original Advisory:
ClamAV:
https://wwws.clamav.net/bugzilla/show_bug.cgi?id=555

Metaeye SG:
http://www.metaeye.org/advisories/54



Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.

Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.

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