Information Exposure Affecting util-linux package, versions <2.20.1-5.5
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Test your applications- Snyk ID SNYK-DEBIAN10-UTILLINUX-285865
- published 21 Jan 2014
- disclosed 21 Jan 2014
Introduced: 21 Jan 2014
CVE-2013-0157 Open this link in a new tabHow to fix?
Upgrade Debian:10
util-linux
to version 2.20.1-5.5 or higher.
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 Debian
.
See How to fix?
for Debian:10
relevant fixed versions and status.
(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
- https://security-tracker.debian.org/tracker/CVE-2013-0157
- http://bugs.debian.org/697464
- 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://people.ubuntu.com/~ubuntu-security/cve/CVE-2013-0157
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:154