National Vulnerability Database (NVD) National Vulnerability Database (CVE-2011-0702)

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Last updated: Wed May 22 09:01:07 EDT 2013

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Vulnerability Summary for CVE-2011-0702

Original release date:02/14/2011

Last revised:02/15/2011

Source: US-CERT/NIST

Overview

The feh_unique_filename function in utils.c in feh before 1.11.2 might allow local users to overwrite arbitrary files via a symlink attack on a /tmp/feh_ temporary file.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:3.3 (LOW) (AV:L/AC:M/Au:N/C:N/I:P/A:P) (legend)

Impact Subscore: 4.9

Exploitability Subscore: 3.4

CVSS Version 2 Metrics:

Access Vector: Locally exploitable

Access Complexity: Medium

Authentication: Not required to exploit

Impact Type:Allows unauthorized modification; Allows disruption of service

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External Source: CONFIRM

Name: https://github.com/derf/feh/issues/#issue/32

Type: Patch Information

Hyperlink:https://github.com/derf/feh/issues/#issue/32

External Source: CONFIRM

Name: https://derf.homelinux.org/git/feh/commit/?id=23421a86cc826dd30f3dc4f62057fafb04b3ac40

Type: Patch Information

Hyperlink:https://derf.homelinux.org/git/feh/commit/?id=23421a86cc826dd30f3dc4f62057fafb04b3ac40

External Source: CONFIRM

Name: https://bugzilla.redhat.com/show_bug.cgi?id=676389

Type: Patch Information

Hyperlink:https://bugzilla.redhat.com/show_bug.cgi?id=676389