FreeBSD : clamav -- multiple vulnerabilities (eb12ebee-b7af-11e1-b5e0-000c299b62e1)

This script is Copyright (C) 2012-2015 Tenable Network Security, Inc.


Synopsis :

The remote FreeBSD host is missing one or more security-related
updates.

Description :

MITRE Advisories report :

The TAR parser allows remote attackers to bypass malware detection via
a POSIX TAR file with an initial [aliases] character sequence.

The TAR parser allows remote attackers to bypass malware detection via
a TAR archive entry with a length field that exceeds the total TAR
file size.

The Microsoft CHM file parser allows remote attackers to bypass
malware detection via a crafted reset interval in the LZXC header of a
CHM file.

The TAR file parser allows remote attackers to bypass malware
detection via a TAR archive entry with a length field corresponding to
that entire entry, plus part of the header ofxi the next entry.

See also :

http://www.nessus.org/u?316d3d46

Solution :

Update the affected packages.

Risk factor :

Medium / CVSS Base Score : 4.3
(CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N)
Public Exploit Available : true

Family: FreeBSD Local Security Checks

Nessus Plugin ID: 59551 ()

Bugtraq ID:

CVE ID: CVE-2012-1419
CVE-2012-1457
CVE-2012-1458
CVE-2012-1459

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