drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Überschreiben von Dateien in rdesktop
Name: |
Überschreiben von Dateien in rdesktop |
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ID: |
201210-03 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Fr, 19. Oktober 2012, 08:34 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1595 |
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Applikationen: |
rdesktop |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201210-03 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: rdesktop: Directory Traversal Date: October 18, 2012 Bugs: #364191 ID: 201210-03
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Synopsis ========
A vulnerability which allows a remote attacking server to read or overwrite arbitrary files has been found in rdesktop.
Background ==========
rdesktop is a Remote Desktop Protocol (RDP) Client.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/rdesktop < 1.7.0 >= 1.7.0
Description ===========
A vulnerability has been discovered in rdesktop. Please review the CVE identifier referenced below for details.
Impact ======
Remote RDP servers may be able to read or overwrite arbitrary files via a .. (dot dot) in a pathname.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All rdesktop users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/rdesktop-1.7.0"
References ==========
[ 1 ] CVE-2011-1595 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-1595
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201210-03.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 2012 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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