| <?xml version="1.0" encoding="utf-8"?> |
| <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
| |
| <glsa id="200605-12"> |
| <title>Quake 3 engine based games: Buffer Overflow</title> |
| <synopsis> |
| The Quake 3 engine has a vulnerability that could be exploited to execute |
| arbitrary code. |
| </synopsis> |
| <product type="ebuild">quake</product> |
| <announced>May 10, 2006</announced> |
| <revised>May 10, 2006: 01</revised> |
| <bug>132377</bug> |
| <access>remote</access> |
| <affected> |
| <package name="games-fps/quake3-bin" auto="yes" arch="*"> |
| <unaffected range="ge">1.32c</unaffected> |
| <vulnerable range="lt">1.32c</vulnerable> |
| </package> |
| <package name="games-fps/rtcw" auto="yes" arch="*"> |
| <unaffected range="ge">1.41b</unaffected> |
| <vulnerable range="lt">1.41b</vulnerable> |
| </package> |
| <package name="games-fps/enemy-territory" auto="yes" arch="*"> |
| <unaffected range="ge">2.60b</unaffected> |
| <vulnerable range="lt">2.60b</vulnerable> |
| </package> |
| </affected> |
| <background> |
| <p> |
| Quake 3 is a multiplayer first person shooter. |
| </p> |
| </background> |
| <description> |
| <p> |
| landser discovered a vulnerability within the "remapShader" |
| command. Due to a boundary handling error in "remapShader", there is a |
| possibility of a buffer overflow. |
| </p> |
| </description> |
| <impact type="normal"> |
| <p> |
| An attacker could set up a malicious game server and entice users |
| to connect to it, potentially resulting in the execution of arbitrary |
| code with the rights of the game user. |
| </p> |
| </impact> |
| <workaround> |
| <p> |
| Do not connect to untrusted game servers. |
| </p> |
| </workaround> |
| <resolution> |
| <p> |
| All Quake 3 users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=games-fps/quake3-bin-1.32c"</code> |
| <p> |
| All RTCW users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=games-fps/rtcw-1.41b"</code> |
| <p> |
| All Enemy Territory users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=games-fps/enemy-territory-2.60b"</code> |
| </resolution> |
| <references> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2236">CVE-2006-2236</uri> |
| </references> |
| <metadata tag="requester" timestamp="Tue, 09 May 2006 16:37:35 +0000"> |
| koon |
| </metadata> |
| <metadata tag="bugReady" timestamp="Tue, 09 May 2006 16:37:43 +0000"> |
| koon |
| </metadata> |
| <metadata tag="submitter" timestamp="Tue, 09 May 2006 17:21:13 +0000"> |
| fox2mike |
| </metadata> |
| </glsa> |