GLSA-201701-75 : Perl: Multiple vulnerabilities

High Nessus Plugin ID 96861

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VPR Score: 9.4

Synopsis

The remote Gentoo host is missing one or more security-related patches.

Description

The remote host is affected by the vulnerability described in GLSA-201701-75 (Perl: Multiple vulnerabilities)

Multiple vulnerabilities have been discovered in Perl. Please review the CVE identifiers referenced below for details.
Impact :

A remote attacker could possibly execute arbitrary code with the privileges of the process, cause a Denial of Service condition, or escalate privileges.
Workaround :

There is no known workaround at this time.

Solution

All Perl users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose '>=dev-lang/perl-5.22.3_rc4' Warning: When you are upgrading to a new major Perl version, the commands above may not be sufficient. Please visit the Gentoo wiki referenced below to learn how to upgrade to a new major Perl version.

See Also

https://wiki.gentoo.org/wiki/Perl#Upgrading_.28major_version.29

https://security.gentoo.org/glsa/201701-75

Plugin Details

Severity: High

ID: 96861

File Name: gentoo_GLSA-201701-75.nasl

Version: Revision: 3.2

Type: local

Published: 2017/01/30

Updated: 2017/06/01

Dependencies: 12634

Risk Information

Risk Factor: High

VPR Score: 9.4

CVSS v2.0

Base Score: 7.5

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

CVSS v3.0

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vulnerability Information

CPE: p-cpe:/a:gentoo:linux:perl, cpe:/o:gentoo:linux

Required KB Items: Host/local_checks_enabled, Host/Gentoo/release, Host/Gentoo/qpkg-list

Patch Publication Date: 2017/01/29

Reference Information

CVE: CVE-2015-8607, CVE-2015-8853, CVE-2016-1238, CVE-2016-2381, CVE-2016-6185

GLSA: 201701-75