Information Exposure Affecting perf package, versions <0:2.6.32-431.el6


Severity

Recommended
high

Based on CentOS security rating.

Threat Intelligence

EPSS
0.07% (22nd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Information Exposure vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-CENTOS6-PERF-2090027
  • published26 Jul 2021
  • disclosed6 Jun 2013

Introduced: 6 Jun 2013

CVE-2013-2164  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Centos:6 perf to version 0:2.6.32-431.el6 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream perf package and not the perf package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

The mmc_ioctl_cdrom_read_data function in drivers/cdrom/cdrom.c in the Linux kernel through 3.10 allows local users to obtain sensitive information from kernel memory via a read operation on a malfunctioning CD-ROM drive.

CVSS Base Scores

version 3.1