drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in feh
Name: |
Mehrere Probleme in feh |
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ID: |
201110-08 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Fr, 14. Oktober 2011, 11:38 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2246
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0702
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1031 |
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Applikationen: |
feh |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig7563467F9DE87250430B64A4 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201110-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: High Title: feh: Multiple vulnerabilities Date: October 13, 2011 Bugs: #325531, #354063 ID: 201110-08
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Synopsis ========
Multiple vulnerabilities were found in feh, the worst of which leading to remote passive code execution.
Background ==========
feh is a fast, lightweight imageviewer using imlib2.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-gfx/feh < 1.12 >= 1.12
Description ===========
Multiple vulnerabilities have been discovered in feh. Please review the CVE identifiers referenced below for details.
Impact ======
A malicious entity might entice a user to visit a URL using the --wget-timestamp option, thus executing arbitrary commands via shell metacharacters; a malicious local user could perform a symlink attack and overwrite arbitrary files.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All feh users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-gfx/feh-1.12"
References ==========
[ 1 ] CVE-2010-2246 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2246 [ 2 ] CVE-2011-0702 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-0702 [ 3 ] CVE-2011-1031 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-1031
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201110-08.xml
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2011 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
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