CVE-2014-0206 Affecting perf package, versions <0:3.10.0-123.4.2.el7


Severity

Recommended
high

Based on CentOS security rating.

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-CENTOS7-PERF-2034351
  • published26 Jul 2021
  • disclosed24 Jun 2014

Introduced: 24 Jun 2014

CVE-2014-0206  (opens in a new tab)

How to fix?

Upgrade Centos:7 perf to version 0:3.10.0-123.4.2.el7 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:7 relevant fixed versions and status.

Array index error in the aio_read_events_ring function in fs/aio.c in the Linux kernel through 3.15.1 allows local users to obtain sensitive information from kernel memory via a large head value.

CVSS Scores

version 3.1