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Mandriva Linux Security Advisory : file (MDVSA-2014:146)

medium Nessus Plugin ID 76953

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Synopsis

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

Description

A vulnerability has been found and corrected in file :

file before 5.19 does not properly restrict the amount of data read during a regex search, which allows remote attackers to cause a denial of service (CPU consumption) via a crafted file that triggers backtracking during processing of an awk rule. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-7345 (CVE-2014-3538).

The updated packages have been patched to correct this issue.

Solution

Update the affected packages.

See Also

https://usn.ubuntu.com/2278-1/

Plugin Details

Severity: Medium

ID: 76953

File Name: mandriva_MDVSA-2014-146.nasl

Version: 1.5

Type: local

Published: 8/1/2014

Updated: 1/6/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

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: cpe:/o:mandriva:business_server:1, p-cpe:/a:mandriva:linux:lib64magic-devel, p-cpe:/a:mandriva:linux:lib64magic-static-devel, p-cpe:/a:mandriva:linux:python-magic, p-cpe:/a:mandriva:linux:file, p-cpe:/a:mandriva:linux:lib64magic1

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

Patch Publication Date: 7/31/2014

Reference Information

CVE: CVE-2014-3538

MDVSA: 2014:146