| <?xml version="1.0" encoding="utf-8"?> |
| <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
| |
| <glsa id="200411-06"> |
| <title>MIME-tools: Virus detection evasion</title> |
| <synopsis> |
| MIME-tools doesn't handle empty MIME boundaries correctly. This may prevent |
| some virus-scanning programs which use MIME-tools from detecting certain |
| viruses. |
| </synopsis> |
| <product type="ebuild">MIME-tools</product> |
| <announced>November 02, 2004</announced> |
| <revised>May 22, 2006: 02</revised> |
| <bug>69181</bug> |
| <access>remote</access> |
| <affected> |
| <package name="dev-perl/MIME-tools" auto="yes" arch="*"> |
| <unaffected range="ge">5.415</unaffected> |
| <vulnerable range="lt">5.415</vulnerable> |
| </package> |
| </affected> |
| <background> |
| <p> |
| MIME-tools is a Perl module containing functions to handle MIME |
| attachments. |
| </p> |
| </background> |
| <description> |
| <p> |
| MIME-tools doesn't correctly parse attachment boundaries with an empty |
| name (boundary=""). |
| </p> |
| </description> |
| <impact type="low"> |
| <p> |
| An attacker could send a carefully crafted email and evade detection on |
| some email virus-scanning programs using MIME-tools for attachment |
| decoding. |
| </p> |
| </impact> |
| <workaround> |
| <p> |
| There is no known workaround at this time. |
| </p> |
| </workaround> |
| <resolution> |
| <p> |
| All MIME-tools users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=dev-perl/MIME-tools-5.415"</code> |
| </resolution> |
| <references> |
| <uri link="http://lists.roaringpenguin.com/pipermail/mimedefang/2004-October/024959.html">MIMEDefang announcement</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-1098">CVE-2004-1098</uri> |
| </references> |
| <metadata tag="requester" timestamp="Tue, 2 Nov 2004 13:33:38 +0000"> |
| koon |
| </metadata> |
| <metadata tag="bugReady" timestamp="Tue, 2 Nov 2004 13:34:00 +0000"> |
| koon |
| </metadata> |
| <metadata tag="submitter" timestamp="Tue, 2 Nov 2004 17:50:24 +0000"> |
| koon |
| </metadata> |
| </glsa> |