drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in fence
Name: |
Zwei Probleme in fence |
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ID: |
201009-09 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Do, 30. September 2010, 10:30 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4579
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4580 |
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Applikationen: |
fence |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201009-09 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: fence: Multiple symlink vulnerabilites Date: September 29, 2010 Bugs: #240576 ID: 201009-09
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Synopsis ========
fence contains multiple programs containing vulnerabilites that may allow local users to overwrite arbitrary files via a symlink attack.
Background ==========
fence is an I/O group fencing system.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 sys-cluster/fence < 2.03.09 Vulnerable! ------------------------------------------------------------------- NOTE: Certain packages are still vulnerable. Users should migrate to another package if one is available or wait for the existing packages to be marked stable by their architecture maintainers.
Description ===========
The fence_apc, fence_apc_snmp (CVE-2008-4579) and fence_manual (CVE-2008-4580) programs contain symlink vulnerabilites.
Impact ======
These vulnerabilities may allow arbitrary files to be overwritten with root privileges.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
Gentoo discontinued support for fence. All fence users should uninstall and choose another software that provides the same functionality.
# emerge --unmerge sys-cluster/fence
References ==========
[ 1 ] CVE-2008-4579 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4579 [ 2 ] CVE-2008-4580 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4580
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201009-09.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 2010 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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