Scientific Linux Security Update : libxml2 on SL6.x i386/x86_64 (20150722)

medium Nessus Plugin ID 85200

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Synopsis

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

Description

A denial of service flaw was found in the way the libxml2 library parsed certain XML files. An attacker could provide a specially crafted XML file that, when parsed by an application using libxml2, could cause that application to use an excessive amount of memory.
(CVE-2015-1819)

This issue was discovered by Florian Weimer of Red Hat Product Security.

This update also fixes the following bug :

This update fixes an error that occurred when running a test case for the serialization of HTML documents.

The desktop must be restarted (log out, then log back in) for this update to take effect.

Solution

Update the affected packages.

Plugin Details

Severity: Medium

ID: 85200

File Name: sl_20150722_libxml2_on_SL6_x.nasl

Version: 2.5

Type: local

Agent: unix

Family: Scientific Linux Local Security Checks

Published: 8/4/2015

Updated: 1/14/2021

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.1

CVSS v2

Risk Factor: Medium

Base Score: 5

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

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:libxml2, p-cpe:/a:fermilab:scientific_linux:libxml2-debuginfo, p-cpe:/a:fermilab:scientific_linux:libxml2-devel, p-cpe:/a:fermilab:scientific_linux:libxml2-python, p-cpe:/a:fermilab:scientific_linux:libxml2-static, x-cpe:/o:fermilab:scientific_linux

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

Patch Publication Date: 7/22/2015

Vulnerability Publication Date: 8/14/2015

Reference Information

CVE: CVE-2015-1819

Detections

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