Detections
Analytics

CentOS 6 / 7 : apr (CESA-2017:3270)

high Nessus Plugin ID 104818

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Synopsis

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

Description

An update for apr is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The Apache Portable Runtime (APR) is a portability library used by the Apache HTTP Server and other projects. It provides a free library of C data structures and routines.

Security Fix(es) :

* An out-of-bounds array dereference was found in apr_time_exp_get().
An attacker could abuse an unvalidated usage of this function to cause a denial of service or potentially lead to data leak. (CVE-2017-12613)

Solution

Update the affected apr packages.

See Also

http://www.nessus.org/u?701a92d0

http://www.nessus.org/u?5dec2d1c

Plugin Details

Severity: High

ID: 104818

File Name: centos_RHSA-2017-3270.nasl

Version: 3.9

Type: local

Agent: unix

Published: 11/29/2017

Updated: 1/4/2021

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.2

CVSS v2

Risk Factor: Low

Base Score: 3.6

Temporal Score: 2.7

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

CVSS Score Source: CVE-2017-12613

CVSS v3

Risk Factor: High

Base Score: 7.1

Temporal Score: 6.2

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:centos:centos:7, p-cpe:/a:centos:centos:apr-devel, p-cpe:/a:centos:centos:apr, 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: 11/28/2017

Vulnerability Publication Date: 10/24/2017

Reference Information

CVE: CVE-2017-12613

RHSA: 2017:3270