CVE-2013-0157 : Detail

CVE-2013-0157

A01-Broken Access Control
0.04%V3
Local
2014-01-21
17h00 +00:00
2014-01-21
16h57 +00:00
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CVE Descriptions

(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.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Metrics

Metrics Score Severity CVSS Vector Source
V2 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Kernel>>Util-linux >> Version 2.14.1

Kernel>>Util-linux >> Version 2.17.2

References

http://bugs.debian.org/697464
Tags : x_refsource_CONFIRM
http://osvdb.org/88953
Tags : vdb-entry, x_refsource_OSVDB
http://rhn.redhat.com/errata/RHSA-2013-0517.html
Tags : vendor-advisory, x_refsource_REDHAT
http://marc.info/?l=oss-security&m=135749410312247&w=2
Tags : mailing-list, x_refsource_MLIST
http://www.mandriva.com/security/advisories?name=MDVSA-2013:154
Tags : vendor-advisory, x_refsource_MANDRIVA