| <?xml version="1.0" encoding="utf-8"?> |
| <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
| |
| <glsa id="200608-08"> |
| <title>GnuPG: Integer overflow vulnerability</title> |
| <synopsis> |
| GnuPG is vulnerable to an integer overflow that could lead to the execution |
| of arbitrary code. |
| </synopsis> |
| <product type="ebuild">gnupg</product> |
| <announced>August 05, 2006</announced> |
| <revised>August 08, 2006: 02</revised> |
| <bug>142248</bug> |
| <access>remote</access> |
| <affected> |
| <package name="app-crypt/gnupg" auto="yes" arch="*"> |
| <unaffected range="ge">1.4.5</unaffected> |
| <vulnerable range="lt">1.4.5</vulnerable> |
| </package> |
| </affected> |
| <background> |
| <p> |
| The GNU Privacy Guard, GnuPG, is a free replacement for the PGP suite |
| of cryptographic software. |
| </p> |
| </background> |
| <description> |
| <p> |
| Evgeny Legerov discovered a vulnerability in GnuPG that when certain |
| packets are handled an integer overflow may occur. |
| </p> |
| </description> |
| <impact type="high"> |
| <p> |
| By sending a specially crafted email to a user running an affected |
| version of GnuPG, a remote attacker could possibly execute arbitrary |
| code with the permissions of the user running GnuPG. |
| </p> |
| </impact> |
| <workaround> |
| <p> |
| There is no known workaround at this time. |
| </p> |
| </workaround> |
| <resolution> |
| <p> |
| All GnuPG users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose "=app-crypt/gnupg-1.4*"</code> |
| </resolution> |
| <references> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3746">CVE-2006-3746</uri> |
| </references> |
| <metadata tag="requester" timestamp="Wed, 02 Aug 2006 13:24:55 +0000"> |
| koon |
| </metadata> |
| <metadata tag="submitter" timestamp="Wed, 02 Aug 2006 13:48:08 +0000"> |
| dizzutch |
| </metadata> |
| <metadata tag="bugReady" timestamp="Sat, 05 Aug 2006 11:09:20 +0000"> |
| jaervosz |
| </metadata> |
| </glsa> |