drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in XRender
Name: |
Pufferüberlauf in XRender |
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ID: |
200605-02 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Di, 2. Mai 2006, 20:22 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1526 |
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Applikationen: |
X11 |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200605-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: High Title: X.Org: Buffer overflow in XRender extension Date: May 02, 2006 Bugs: #130979 ID: 200605-02
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Synopsis ========
A buffer overflow in the XRender extension potentially allows any X.Org user to execute arbitrary code with elevated privileges.
Background ==========
X.Org is X.Org Foundation's public implementation of the X Window System.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 x11-base/xorg-x11 < 6.8.2-r7 >= 6.8.2-r7
Description ===========
X.Org miscalculates the size of a buffer in the XRender extension.
Impact ======
An X.Org user could exploit this issue to make the X server execute arbitrary code with elevated privileges.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All X.Org users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=x11-base/xorg-x11-6.8.2-r7"
References ==========
[ 1 ] CVE-2006-1526 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1526
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200605-02.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 http://bugs.gentoo.org.
License =======
Copyright 2006 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/2.0
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