Information Exposure The advisory has been revoked - it doesn't affect any version of package util-linux (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU2004-UTILLINUX-670832
- published21 Jan 2014
- disclosed21 Jan 2014
Introduced: 21 Jan 2014
CVE-2013-0157 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:20.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream util-linux package and not the util-linux package as distributed by Ubuntu.
(a) mount and (b) umount in util-linux 2.14.1, 2.17.2, and probably other versions allow local users to determine the existence of restricted directories by (1) using the --guess-fstype command-line option or (2) attempting to mount a non-existent device, which generates different error messages depending on whether the directory exists.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2013-0157
- http://bugs.debian.org/697464
- https://security-tracker.debian.org/tracker/CVE-2013-0157
- http://marc.info/?l=oss-security&m=135749410312247&w=2
- http://osvdb.org/88953
- https://bugzilla.redhat.com/show_bug.cgi?id=892330
- http://rhn.redhat.com/errata/RHSA-2013-0517.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:154