| <?xml version="1.0" encoding="utf-8"?> |
| <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
| |
| <glsa id="200507-03"> |
| <title>phpBB: Arbitrary command execution</title> |
| <synopsis> |
| A vulnerability in phpBB allows a remote attacker to execute arbitrary |
| commands with the rights of the web server. |
| </synopsis> |
| <product type="ebuild">phpBB</product> |
| <announced>July 04, 2005</announced> |
| <revised>September 03, 2005: 03</revised> |
| <bug>97278</bug> |
| <access>remote</access> |
| <affected> |
| <package name="www-apps/phpBB" auto="yes" arch="*"> |
| <unaffected range="ge">2.0.16</unaffected> |
| <vulnerable range="lt">2.0.16</vulnerable> |
| </package> |
| </affected> |
| <background> |
| <p> |
| phpBB is an Open Source bulletin board package. |
| </p> |
| </background> |
| <description> |
| <p> |
| Ron van Daal discovered that phpBB contains a vulnerability in the |
| highlighting code. |
| </p> |
| </description> |
| <impact type="high"> |
| <p> |
| Successful exploitation would grant an attacker unrestricted access to |
| the PHP exec() or system() functions, allowing the execution of |
| arbitrary commands with the rights of the web server. |
| </p> |
| </impact> |
| <workaround> |
| <p> |
| Please follow the instructions given in the phpBB announcement. |
| </p> |
| </workaround> |
| <resolution> |
| <p> |
| The phpBB package is no longer supported by Gentoo Linux and has been |
| masked in the Portage repository, no further announcements will be |
| issued regarding phpBB updates. Users who wish to continue using phpBB |
| are advised to monitor and refer to www.phpbb.com for more information. |
| </p> |
| <p> |
| To continue using the Gentoo-provided phpBB package, please refer to |
| the Portage documentation on unmasking packages and upgrade to 2.0.16. |
| </p> |
| </resolution> |
| <references> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2086">CAN-2005-2086</uri> |
| <uri link="http://www.phpbb.com/phpBB/viewtopic.php?f=14&t=302011">phpBB Announcement</uri> |
| </references> |
| <metadata tag="requester" timestamp="Wed, 29 Jun 2005 13:31:49 +0000"> |
| jaervosz |
| </metadata> |
| <metadata tag="submitter" timestamp="Wed, 29 Jun 2005 14:18:11 +0000"> |
| DerCorny |
| </metadata> |
| <metadata tag="bugReady" timestamp="Sat, 02 Jul 2005 09:31:28 +0000"> |
| koon |
| </metadata> |
| </glsa> |