Debian DSA-936-1 : libextractor - buffer overflows

Critical Nessus Plugin ID 22802

Synopsis

The remote Debian host is missing a security-related update.

Description

'infamous41md' and Chris Evans discovered several heap based buffer overflows in xpdf, the Portable Document Format (PDF) suite, which is also present in libextractor, a library to extract arbitrary meta-data from files, and which can lead to a denial of service by crashing the application or possibly to the execution of arbitrary code.

Solution

Upgrade the libextractor packages.

The old stable distribution (woody) does not contain libextractor packages.

For the stable distribution (sarge) these problems have been fixed in version 0.4.2-2sarge2.

See Also

http://www.debian.org/security/2006/dsa-936

Plugin Details

Severity: Critical

ID: 22802

File Name: debian_DSA-936.nasl

Version: 1.14

Type: local

Agent: unix

Published: 2006/10/14

Updated: 2019/08/02

Dependencies: 12634

Risk Information

Risk Factor: Critical

CVSS v2.0

Base Score: 10

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:libextractor, cpe:/o:debian:debian_linux:3.1

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Patch Publication Date: 2006/01/11

Vulnerability Publication Date: 2005/08/09

Reference Information

CVE: CVE-2005-2097, CVE-2005-3191, CVE-2005-3192, CVE-2005-3193, CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, CVE-2005-3627, CVE-2005-3628

DSA: 936