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authorXin LI <delphij@FreeBSD.org>2010-07-06 21:39:09 +0000
committerXin LI <delphij@FreeBSD.org>2010-07-06 21:39:09 +0000
commit16085e5ec5d07c4ceb1ea036220a25d09f3f87a4 (patch)
treea3364808a7f5cde6c4e95aaf02e2fe08826101f2
parent46697442439897b6542dc278eef438481f420f0b (diff)
downloadports-16085e5ec5d07c4ceb1ea036220a25d09f3f87a4.tar.gz
ports-16085e5ec5d07c4ceb1ea036220a25d09f3f87a4.zip
Add bogofilter heap underrun on malformed base64 input.
Submitted by: mandree PR: ports/148408 Feature safe: yes
Notes
Notes: svn path=/head/; revision=257470
-rw-r--r--security/vuxml/vuln.xml42
1 files changed, 40 insertions, 2 deletions
diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml
index 986166943b8a..66660f8c551d 100644
--- a/security/vuxml/vuln.xml
+++ b/security/vuxml/vuln.xml
@@ -34,6 +34,45 @@ Note: Please add new entries to the beginning of this file.
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+ <vuln vid="25ed4ff8-8940-11df-a339-0026189baca3">
+ <topic>bogofilter -- heap underrun on malformed base64 input</topic>
+ <affects>
+ <package>
+ <name>bogofilter</name>
+ <range><lt>1.2.1_2</lt></range>
+ </package>
+ <package>
+ <name>bogofilter-sqlite</name>
+ <range><lt>1.2.1_1</lt></range>
+ </package>
+ <package>
+ <name>bogofilter-tc</name>
+ <range><lt>1.2.1_1</lt></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <p>Julius Plenz reports:</p>
+ <blockquote cite="http://www.bogofilter.org/pipermail/bogofilter-dev/2010-June/003475.html">
+ <p>I found a bug in the base64_decode function which may cause memory
+ corruption when the function is executed on a malformed base64
+ encoded string.</p>
+ <p>If a string starting with an equal-sign is passed to the
+ base64_decode function it triggers a memory corruption that
+ in some cases makes bogofilter crash.</p>
+ </blockquote>
+ </body>
+ </description>
+ <references>
+ <cvename>CVE-2010-2494</cvename>
+ <url>http://bogofilter.sourceforge.net/security/bogofilter-SA-2010-01</url>
+ </references>
+ <dates>
+ <discovery>2010-06-28</discovery>
+ <entry>2010-07-06</entry>
+ </dates>
+ </vuln>
+
<vuln vid="f1331504-8849-11df-89b8-00151735203a">
<topic>bugzilla -- information disclosure</topic>
<affects>
@@ -185,8 +224,7 @@ Note: Please add new entries to the beginning of this file.
<description>
<body xmlns="http://www.w3.org/1999/xhtml">
<p>Juli Mallett reports:</p>
- <blockquote
- cite="http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/147007">
+ <blockquote cite="http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/147007">
<p>mdnsd will crash on some systems with a corrupt stack and once
that's fixed it will still leak a file descriptor when parsing
resolv.conf. The crash is because scanf is used with %10s for a