Debian DSA-3199-1 : xerces-c - security update

medium Nessus Plugin ID 81983

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Synopsis

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

Description

Anton Rager and Jonathan Brossard from the Salesforce.com Product Security Team and Ben Laurie of Google discovered a denial of service vulnerability in xerces-c, a validating XML parser library for C++.
The parser mishandles certain kinds of malformed input documents, resulting in a segmentation fault during a parse operation. An unauthenticated attacker could use this flaw to cause an application using the xerces-c library to crash.

Solution

Upgrade the xerces-c packages.

For the stable distribution (wheezy), this problem has been fixed in version 3.1.1-3+deb7u1.

Plugin Details

Severity: Medium

ID: 81983

File Name: debian_DSA-3199.nasl

Version: 1.7

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 3/23/2015

Updated: 1/11/2021

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:xerces-c, cpe:/o:debian:debian_linux:7.0

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/20/2015

Reference Information

CVE: CVE-2015-0252

BID: 73252

DSA: 3199

Detections

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