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authordes <des@FreeBSD.org>2013-04-13 00:14:22 +0800
committerdes <des@FreeBSD.org>2013-04-13 00:14:22 +0800
commite59ffcab3fcfed53b1c7388603995ef0f901dc8e (patch)
treea5a5feb0365de98e6677c061c3c1ed1d85bf1baf /security
parent942c851d1038a142bc2cdc6695cf7ad2ea513ac9 (diff)
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Edit OpenVPN 2.3.1 entry:
- Replace links to changelog and commit with a link to the official announcement (which also links to the commit) - Replace the description with a sentence lifted from the announcement. Approved by: portmgr (tabthorpe)
Diffstat (limited to 'security')
-rw-r--r--security/vuxml/vuln.xml8
1 files changed, 4 insertions, 4 deletions
diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml
index 1366a6e6aee5..86329930dca5 100644
--- a/security/vuxml/vuln.xml
+++ b/security/vuxml/vuln.xml
@@ -497,14 +497,14 @@ Note: Please add new entries to the beginning of this file.
<body xmlns="http://www.w3.org/1999/xhtml">
<p>The OpenVPN project reports:</p>
<blockquote cite="https://community.openvpn.net/openvpn/wiki/ChangesInOpenvpn23#OpenVPN2.3.1">
- <p>[OpenVPN 2.3.1 adds a fix to prevent potential side-channel
- attacks by switching to a] constant time memcmp when comparing HMACs in [the] openvpn_decrypt [function].</p>
+ <p>OpenVPN 2.3.0 and earlier running in UDP mode are subject
+ to chosen ciphertext injection due to a non-constant-time
+ HMAC comparison function.</p>
</blockquote>
</body>
</description>
<references>
- <url>https://community.openvpn.net/openvpn/wiki/ChangesInOpenvpn23#OpenVPN2.3.1</url>
- <url>http://openvpn.git.sourceforge.net/git/gitweb.cgi?p=openvpn/openvpn-testing.git;a=commit;h=11d21349a4e7e38a025849479b36ace7c2eec2ee</url>
+ <url>https://community.openvpn.net/openvpn/wiki/SecurityAnnouncement-f375aa67cc</url>
</references>
<dates>
<discovery>2013-03-19</discovery>