Mandrake Linux Security Advisory : clamav (MDKSA-2005:205)

Critical Nessus Plugin ID 20439


The remote Mandrake Linux host is missing one or more security updates.


A number of vulnerabilities were discovered in ClamAV versions prior to 0.87.1 :

The OLE2 unpacker in clamd allows remote attackers to cause a DoS (segfault) via a DOC file with an invalid property tree (CVE-2005-3239)

The FSG unpacker allows remote attackers to cause 'memory corruption' and execute arbitrary code via a crafted FSG 1.33 file (CVE-2005-3303)

The tnef_attachment() function allows remote attackers to cause a DoS (infinite loop and memory exhaustion) via a crafted value in a CAB file that causes ClamAV to repeatedly scan the same block (CVE-2005-3500)

Remote attackers could cause a DoS (infinite loop) via a crafted CAB file (CVE-2005-3501)

An improper bounds check in petite.c could allow attackers to perform unknown attacks via unknown vectors (CVE-2005-3587)

This update provides ClamAV 0.87.1 which corrects all of these issues.


Update the affected packages.

Plugin Details

Severity: Critical

ID: 20439

File Name: mandrake_MDKSA-2005-205.nasl

Version: $Revision: 1.15 $

Type: local

Published: 2006/01/15

Modified: 2013/05/31

Dependencies: 12634

Risk Information

Risk Factor: Critical


Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Information

CPE: p-cpe:/a:mandriva:linux:clamav, p-cpe:/a:mandriva:linux:clamav-db, p-cpe:/a:mandriva:linux:clamav-milter, p-cpe:/a:mandriva:linux:clamd, p-cpe:/a:mandriva:linux:lib64clamav1, p-cpe:/a:mandriva:linux:lib64clamav1-devel, p-cpe:/a:mandriva:linux:libclamav1, p-cpe:/a:mandriva:linux:libclamav1-devel, cpe:/o:mandrakesoft:mandrake_linux:10.1, cpe:/o:mandriva:linux:2006, x-cpe:/o:mandrakesoft:mandrake_linux:le2005

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/Mandrake/release, Host/Mandrake/rpm-list

Patch Publication Date: 2005/11/07

Reference Information

CVE: CVE-2005-3239, CVE-2005-3303, CVE-2005-3500, CVE-2005-3501, CVE-2005-3587

MDKSA: 2005:205

CWE: 399