Homepage
About Snyk

Race Condition Affecting python-perf package, versions <0:3.10.0-514.el7

Severity

 Recommended
high

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.04% (12th 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 ID SNYK-CENTOS7-PYTHONPERF-2067824
  • published 26 Jul 2021
  • disclosed 11 Jul 2016
Report a new vulnerability Found a mistake?

Introduced: 11 Jul 2016

CVE-2016-6198 Open this link in a new tab
CWE-362 Open this link in a new tab

How to fix?

Upgrade Centos:7 python-perf to version 0:3.10.0-514.el7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python-perf package and not the python-perf package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

The filesystem layer in the Linux kernel before 4.5.5 proceeds with post-rename operations after an OverlayFS file is renamed to a self-hardlink, which allows local users to cause a denial of service (system crash) via a rename system call, related to fs/namei.c and fs/open.c.

References