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falco 07/09/30 20:23:03 |
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|
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Added: glsa-200709-18.xml |
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Log: |
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GLSA 200709-18 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-200709-18.xml |
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|
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file : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200709-18.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200709-18.xml?rev=1.1&content-type=text/plain |
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|
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Index: glsa-200709-18.xml |
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=================================================================== |
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<?xml version="1.0" encoding="utf-8"?> |
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<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> |
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<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> |
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
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|
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<glsa id="200709-18"> |
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<title>Bugzilla: Multiple vulnerabilities</title> |
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<synopsis> |
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Bugzilla contains several vulnerabilities, some of them possibly leading to |
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the remote execution of arbitrary code. |
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</synopsis> |
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<product type="ebuild">bugzilla</product> |
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<announced>September 30, 2007</announced> |
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<revised>September 30, 2007: 01</revised> |
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<bug>190112</bug> |
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<access>remote</access> |
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<affected> |
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<package name="www-apps/bugzilla" auto="yes" arch="*"> |
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<unaffected range="rge">2.20.5</unaffected> |
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<unaffected range="rge">2.22.3</unaffected> |
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<unaffected range="ge">3.0.1</unaffected> |
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<vulnerable range="lt">3.0.1</vulnerable> |
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</package> |
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</affected> |
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<background> |
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<p> |
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Bugzilla is a web application designed to help with managing software |
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development. |
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</p> |
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</background> |
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<description> |
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<p> |
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Masahiro Yamada found that from the 2.17.1 version, Bugzilla does not |
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properly sanitize the content of the "buildid" parameter when filing |
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bugs (CVE-2007-4543). The next two vulnerabilities only affect Bugzilla |
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2.23.3 or later, hence the stable Gentoo Portage tree does not contain |
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these two vulnerabilities: Loic Minier reported that the |
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"Email::Send::Sendmail()" function does not properly sanitise "from" |
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email information before sending it to the "-f" parameter of |
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/usr/sbin/sendmail (CVE-2007-4538), and Frédéric Buclin discovered |
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that the XML-RPC interface does not correctly check permissions in the |
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time-tracking fields (CVE-2007-4539). |
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</p> |
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</description> |
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<impact type="high"> |
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<p> |
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A remote attacker could trigger the "buildid" vulnerability by sending |
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a specially crafted form to Bugzilla, leading to a persistent XSS, thus |
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allowing for theft of credentials. With Bugzilla 2.23.3 or later, an |
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attacker could also execute arbitrary code with the permissions of the |
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web server by injecting a specially crafted "from" email address and |
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gain access to normally restricted time-tracking information through |
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the XML-RPC service. |
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</p> |
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</impact> |
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<workaround> |
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<p> |
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There is no known workaround at this time. |
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</p> |
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</workaround> |
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<resolution> |
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<p> |
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All Bugzilla users should upgrade to the latest version: |
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</p> |
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<code> |
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# emerge --sync |
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# emerge --ask --oneshot --verbose www-apps/bugzilla</code> |
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</resolution> |
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<references> |
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4538">CVE-2007-4538</uri> |
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4539">CVE-2007-4539</uri> |
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4543">CVE-2007-4543</uri> |
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</references> |
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<metadata tag="requester" timestamp="Wed, 12 Sep 2007 09:19:32 +0000"> |
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p-y |
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</metadata> |
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<metadata tag="submitter" timestamp="Thu, 13 Sep 2007 16:25:04 +0000"> |
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falco |
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</metadata> |
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<metadata tag="bugReady" timestamp="Fri, 14 Sep 2007 08:36:10 +0000"> |
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falco |
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</metadata> |
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</glsa> |
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-- |
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