Information Exposure Affecting criu package, versions *


Severity

Recommended
low

Based on CentOS security rating.

Threat Intelligence

EPSS
0.04% (5th percentile)

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  • Snyk IDSNYK-CENTOS7-CRIU-1944120
  • published26 Jul 2021
  • disclosed25 Aug 2015

Introduced: 25 Aug 2015

CVE-2015-5231  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 criu.

NVD Description

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

The service daemon in CRIU does not properly restrict access to non-dumpable processes, which allows local users to obtain sensitive information via (1) process dumps or (2) ptrace access.

CVSS Scores

version 3.1