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Gentoo Linux Security Advisory GLSA 200509-03 |
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http://security.gentoo.org/ |
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Severity: High |
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Title: OpenTTD: Format string vulnerabilities |
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Date: September 05, 2005 |
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Bugs: #102631 |
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ID: 200509-03 |
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Synopsis |
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======== |
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|
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OpenTTD is vulnerable to format string vulnerabilities which may result |
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in remote execution of arbitrary code. |
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Background |
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========== |
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|
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OpenTTD is an open source clone of the simulation game "Transport |
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Tycoon Deluxe" by Microprose. |
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 games-simulation/openttd < 0.4.0.1-r1 >= 0.4.0.1-r1 |
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|
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Description |
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=========== |
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|
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Alexey Dobriyan discovered several format string vulnerabilities in |
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OpenTTD. |
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Impact |
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====== |
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|
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A remote attacker could exploit these vulnerabilities to crash the |
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OpenTTD server or client and possibly execute arbitrary code with the |
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rights of the user running OpenTTD. |
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Workaround |
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========== |
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There are no known workarounds at this time. |
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Resolution |
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========== |
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All OpenTTD users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose |
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">=games-simulation/openttd-0.4.0.1-r1" |
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|
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References |
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========== |
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[ 1 ] CAN-2005-2763 |
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http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2763 |
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Availability |
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============ |
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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http://security.gentoo.org/glsa/glsa-200509-03.xml |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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http://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2005 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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http://creativecommons.org/licenses/by-sa/2.0 |
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