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Debian DSA-2019-1 : pango1.0 - missing input sanitization

medium Nessus Plugin ID 45113

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Synopsis

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

Description

Marc Schoenefeld discovered an improper input sanitization in Pango, a library for layout and rendering of text, leading to array indexing error. If a local user was tricked into loading a specially crafted font file in an application, using the Pango font rendering library, it could lead to denial of service (application crash).

Solution

Upgrade the pango1.0 package.

For the stable distribution (lenny), this problem has been fixed in version 1.20.5-5+lenny1.

See Also

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=574021

https://www.debian.org/security/2010/dsa-2019

Plugin Details

Severity: Medium

ID: 45113

File Name: debian_DSA-2019.nasl

Version: 1.12

Type: local

Agent: unix

Published: 3/22/2010

Updated: 1/4/2021

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:5.0, p-cpe:/a:debian:debian_linux:pango1.0

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

Exploit Ease: No known exploits are available

Patch Publication Date: 3/20/2010

Reference Information

CVE: CVE-2010-0421

BID: 38760

DSA: 2019