Date: Fri, 16 Jan 2009 08:26:25 +0300 (MSK) From: Eygene Ryabinkin <rea-fbsd@codelabs.ru> To: FreeBSD-gnats-submit@freebsd.org Subject: ports/130600: [vuxml] devel/git: document privilege escalation in gitweb Message-ID: <20090116052625.511FADA830@void.codelabs.ru> Resent-Message-ID: <200901160530.n0G5U12O038068@freefall.freebsd.org>
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>Number: 130600 >Category: ports >Synopsis: [vuxml] devel/git: document privilege escalation in gitweb >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Jan 16 05:30:00 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Eygene Ryabinkin >Release: FreeBSD 7.1-STABLE amd64 >Organization: Code Labs >Environment: System: FreeBSD 7.1-STABLE amd64 >Description: Gitweb privilege escalation that allows malicious repository owner to run arbitrary commands with Web-server credentials was discovered in git versions prior to 1.6.0.6, 1.5.6.6, 1.5.5.6 and 1.5.4.7 [1]. [1] http://marc.info/?l=git&m=122975564100860&w=2 >How-To-Repeat: Look at the above mailing list message and the patches it contains. >Fix: The port was already updated at 2008-12-22, so we're safe here. The following VuXML entry should be evaluated and added: --- vuln.xml begins here --- <vuln vid="e8a285bf-e38b-11dd-8bb6-0022156e8794"> <topic>git -- gitweb privilege escalation</topic> <affects> <package> <name>git</name> <range><lt>1.6.0.6</lt></range> </package> </affects> <description> <body xmlns="http://www.w3.org/1999/xhtml">; <p>Git maintainers report:</p> <blockquote cite="http://marc.info/?l=git&m=122975564100860&w=2">; <p>Current gitweb has a possible local privilege escalation bug that allows a malicious repository owner to run a command of his choice by specifying diff.external configuration variable in his repository and running a crafted gitweb query.</p> </blockquote> </body> </description> <references> <bid>32967</bid> <mlist msgid="7vhc4z1gys.fsf@gitster.siamese.dyndns.org">http://marc.info/?l=git&m=122975564100860&w=2</mlist>; <url>http://www.kernel.org/pub/software/scm/git/docs/RelNotes-1.6.0.6.txt</url>; </references> <dates> <discovery>2008-12-20</discovery> <entry>TODAY</entry> </dates> </vuln> --- vuln.xml ends here --- >Release-Note: >Audit-Trail: >Unformatted:
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