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CentOS 6 : python (CESA-2013:1582)

medium Nessus Plugin ID 79163

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Synopsis

The remote CentOS host is missing one or more security updates.

Description

Updated python packages that fix one security issue, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 6.

The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.

Python is an interpreted, interactive, object-oriented programming language.

A flaw was found in the way the Python SSL module handled X.509 certificate fields that contain a NULL byte. An attacker could potentially exploit this flaw to conduct man-in-the-middle attacks to spoof SSL servers. Note that to exploit this issue, an attacker would need to obtain a carefully crafted certificate signed by an authority that the client trusts. (CVE-2013-4238)

These updated python packages include numerous bug fixes and one enhancement. Space precludes documenting all of these changes in this advisory. Users are directed to the Red Hat Enterprise Linux 6.5 Technical Notes, linked to in the References, for information on the most significant of these changes.

All users of python are advised to upgrade to these updated packages, which fix these issues and add this enhancement.

Solution

Update the affected python packages.

See Also

http://www.nessus.org/u?ca588980

Plugin Details

Severity: Medium

ID: 79163

File Name: centos_RHSA-2013-1582.nasl

Version: 1.9

Type: local

Agent: unix

Published: 11/12/2014

Updated: 1/4/2021

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

Risk Information

VPR

Risk Factor: Low

Score: 3.4

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2013-4238

Vulnerability Information

CPE: p-cpe:/a:centos:centos:python, p-cpe:/a:centos:centos:python-devel, p-cpe:/a:centos:centos:python-libs, p-cpe:/a:centos:centos:python-test, p-cpe:/a:centos:centos:python-tools, p-cpe:/a:centos:centos:tkinter, cpe:/o:centos:centos:6

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

Exploit Ease: No known exploits are available

Patch Publication Date: 11/26/2013

Vulnerability Publication Date: 8/18/2013

Reference Information

CVE: CVE-2013-4238

BID: 61738

RHSA: 2013:1582