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<?xml version="1.0" encoding="utf-8"?>
<glsa id="200908-05">
<title>Subversion: Remote execution of arbitrary code</title>
Multiple integer overflows, leading to heap-based buffer overflows in the
Subversion client and server might allow remote attackers to execute
arbitrary code.
<product type="ebuild">subversion</product>
<announced>August 18, 2009</announced>
<revised>August 18, 2009: 01</revised>
<package name="dev-util/subversion" auto="yes" arch="*">
<unaffected range="ge">1.6.4</unaffected>
<vulnerable range="lt">1.6.4</vulnerable>
Subversion is a versioning system designed to be a replacement for CVS.
Matt Lewis of Google reported multiple integer overflows in the
libsvn_delta library, possibly leading to heap-based buffer overflows.
<impact type="high">
A remote attacker with commit access could exploit this vulnerability
by sending a specially crafted commit to a Subversion server, or a
remote attacker could entice a user to check out or update a repository
from a malicious Subversion server, possibly resulting in the execution
of arbitrary code with the privileges of the user running the server or
There is no known workaround at this time.
All Subversion users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose &quot;&gt;=dev-util/subversion-1.6.4&quot;</code>
<uri link="">CVE-2009-2411</uri>
<metadata tag="requester" timestamp="Sun, 09 Aug 2009 20:48:04 +0000">
<metadata tag="submitter" timestamp="Tue, 18 Aug 2009 19:08:11 +0000">
<metadata tag="bugReady" timestamp="Tue, 18 Aug 2009 21:24:46 +0000">