drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in OpenTTD
Name: |
Denial of Service in OpenTTD |
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ID: |
200609-03 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Mi, 6. September 2006, 18:35 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1998
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1999 |
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Applikationen: |
OpenTTD |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200609-03 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: OpenTTD: Remote Denial of Service Date: September 06, 2006 Bugs: #131010 ID: 200609-03
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Synopsis ========
The OpenTTD server is vulnerable to a remote Denial of Service.
Background ==========
OpenTTD is a clone of Transport Tycoon Deluxe.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 games-simulation/openttd < 0.4.8 >= 0.4.8
Description ===========
OpenTTD is vulnerable to a Denial of Service attack due to a flaw in the manner the game server handles errors in command packets.
Impact ======
An authenticated attacker can cause a Denial of Service by sending an invalid error number to a vulnerable OpenTTD server.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All OpenTTD users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=games-simulation/openttd-0.4.8"
References ==========
[ 1 ] CVE-2006-1998 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1998 [ 2 ] CVE-2006-1999 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1999
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200609-03.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 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/2.5
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