Access Restriction Bypass Affecting libcap-devel package, versions <0:2.16-5.5.el6


Severity

Recommended
low

Based on CentOS security rating.

Threat Intelligence

EPSS
0.04% (6th percentile)

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  • Snyk IDSNYK-CENTOS6-LIBCAPDEVEL-2052359
  • published26 Jul 2021
  • disclosed16 Jul 2011

Introduced: 16 Jul 2011

CVE-2011-4099  (opens in a new tab)
CWE-264  (opens in a new tab)

How to fix?

Upgrade Centos:6 libcap-devel to version 0:2.16-5.5.el6 or higher.

NVD Description

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

The capsh program in libcap before 2.22 does not change the current working directory when the --chroot option is specified, which allows local users to bypass the chroot restrictions via unspecified vectors.

CVSS Scores

version 3.1