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authorAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
committerAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
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Import existing advisories
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+<?xml version="1.0" encoding="utf-8"?>
+<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
+<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+
+<glsa id="200409-35">
+ <title>Subversion: Metadata information leak</title>
+ <synopsis>
+ An information leak in mod_authz_svn could allow sensitive metadata of
+ protected areas to be leaked to unauthorized users.
+ </synopsis>
+ <product type="ebuild">Subversion</product>
+ <announced>September 29, 2004</announced>
+ <revised>September 29, 2004: 01</revised>
+ <bug>65085</bug>
+ <access>remote</access>
+ <affected>
+ <package name="dev-util/subversion" auto="yes" arch="*">
+ <unaffected range="ge">1.0.8</unaffected>
+ <vulnerable range="lt">1.0.8</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ Subversion is a versioning system designed to be a replacement for CVS.
+ mod_authz_svn is an Apache module to do path-based authentication for
+ Subversion repositories.
+ </p>
+ </background>
+ <description>
+ <p>
+ There is a bug in mod_authz_svn that causes it to reveal logged metadata
+ regarding commits to protected areas.
+ </p>
+ </description>
+ <impact type="low">
+ <p>
+ Protected files themselves will not be revealed, but an attacker could use
+ the metadata to reveal the existence of protected areas, such as paths,
+ file versions, and the commit logs from those areas.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ Rather than using mod_authz_svn, move protected areas into seperate
+ repositories and use native Apache authentication to make these
+ repositories unreadable.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All Subversion users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge sync
+
+ # emerge -pv ">=dev-util/subversion-1.0.8"
+ # emerge ">=dev-util/subversion-1.0.8"</code>
+ </resolution>
+ <references>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0749">CAN-2004-0749</uri>
+ <uri link="http://subversion.tigris.org/security/CAN-2004-0749-advisory.txt">Subversion Advisory</uri>
+ </references>
+ <metadata tag="requester" timestamp="Mon, 27 Sep 2004 08:34:50 +0000">
+ jaervosz
+ </metadata>
+ <metadata tag="submitter" timestamp="Mon, 27 Sep 2004 23:33:38 +0000">
+ dmargoli
+ </metadata>
+ <metadata tag="bugReady" timestamp="Wed, 29 Sep 2004 19:12:44 +0000">
+ koon
+ </metadata>
+</glsa>