| <?xml version="1.0" encoding="utf-8"?> |
| <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
| |
| <glsa id="200711-12"> |
| <title>Tomboy: User-assisted execution of arbitrary code</title> |
| <synopsis> |
| Tomboy doesn't properly handle environment variables, potentially allowing |
| a local attacker to execute arbitrary code. |
| </synopsis> |
| <product type="ebuild">tomboy</product> |
| <announced>November 08, 2007</announced> |
| <revised>November 08, 2007: 01</revised> |
| <bug>189249</bug> |
| <access>local</access> |
| <affected> |
| <package name="app-misc/tomboy" auto="yes" arch="*"> |
| <unaffected range="ge">0.8.1-r1</unaffected> |
| <vulnerable range="lt">0.8.1-r1</vulnerable> |
| </package> |
| </affected> |
| <background> |
| <p> |
| Tomboy is a GTK-based desktop note-taking application written in C# and |
| the Mono C#. |
| </p> |
| </background> |
| <description> |
| <p> |
| Jan Oravec reported that the "/usr/bin/tomboy" script sets the |
| "LD_LIBRARY_PATH" environment variable incorrectly, which might result |
| in the current working directory (.) to be included when searching for |
| dynamically linked libraries of the Mono Runtime application. |
| </p> |
| </description> |
| <impact type="normal"> |
| <p> |
| A local attacker could entice a user into running Tomboy in a directory |
| containing a specially crafted library file to execute arbitrary code |
| with the privileges of the user running Tomboy. |
| </p> |
| </impact> |
| <workaround> |
| <p> |
| Do not run Tomboy from an untrusted working directory. |
| </p> |
| </workaround> |
| <resolution> |
| <p> |
| All Tomboy users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=app-misc/tomboy-0.8.1-r1"</code> |
| </resolution> |
| <references> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4790">CVE-2005-4790</uri> |
| </references> |
| <metadata tag="requester" timestamp="Tue, 06 Nov 2007 01:11:29 +0000"> |
| rbu |
| </metadata> |
| <metadata tag="submitter" timestamp="Tue, 06 Nov 2007 04:11:22 +0000"> |
| rbu |
| </metadata> |
| <metadata tag="bugReady" timestamp="Tue, 06 Nov 2007 04:11:35 +0000"> |
| rbu |
| </metadata> |
| </glsa> |