Описание
(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.
(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.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2013-0157
- https://bugzilla.redhat.com/show_bug.cgi?id=892330
- http://bugs.debian.org/697464
- http://marc.info/?l=oss-security&m=135749410312247&w=2
- http://osvdb.org/88953
- http://rhn.redhat.com/errata/RHSA-2013-0517.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:154
Связанные уязвимости
(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.
(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.
(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.
a) mount and (b) umount in util-linux 2.14.1, 2.17.2, and probably ot ...
ELSA-2013-0517: util-linux-ng security, bug fix and enhancement update (LOW)