svn commit: r547399 - head/security/vuxml
Philip Paeps
philip at FreeBSD.org
Thu Sep 3 01:00:37 UTC 2020
Author: philip
Date: Thu Sep 3 01:00:36 2020
New Revision: 547399
URL: https://svnweb.freebsd.org/changeset/ports/547399
Log:
security/vuxml: add FreeBSD SA-20:24.ipv6
Modified:
head/security/vuxml/vuln.xml
Modified: head/security/vuxml/vuln.xml
==============================================================================
--- head/security/vuxml/vuln.xml Thu Sep 3 00:58:13 2020 (r547398)
+++ head/security/vuxml/vuln.xml Thu Sep 3 01:00:36 2020 (r547399)
@@ -58,6 +58,34 @@ Notes:
* Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+ <vuln vid="74bbde13-ec17-11ea-88f8-901b0ef719ab">
+ <topic>FreeBSD -- IPv6 Hop-by-Hop options use-after-free bug</topic>
+ <affects>
+ <package>
+ <name>FreeBSD-kernel</name>
+ <range><ge>11.3</ge><lt>11.3_13</lt></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <h1>Problem Description:</h1>
+ <p>Due to improper mbuf handling in the kernel, a use-after-free bug might be
+ triggered by sending IPv6 Hop-by-Hop options over the loopback interface.</p>
+ <h1>Impact:</h1>
+ <p>Triggering the use-after-free situation may result in unintended kernel
+ behaviour including a kernel panic.</p>
+ </body>
+ </description>
+ <references>
+ <cvename>CVE-2020-7462</cvename>
+ <freebsdsa>SA-20:24.ipv6</freebsdsa>
+ </references>
+ <dates>
+ <discovery>2020-09-02</discovery>
+ <entry>2020-09-02</entry>
+ </dates>
+ </vuln>
+
<vuln vid="1fb13175-ed52-11ea-8b93-001b217b3468">
<topic>Gitlab -- multiple vulnerabilities</topic>
<affects>
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