svn commit: r557848 - head/security/vuxml
Bernard Spil
brnrd at FreeBSD.org
Sat Dec 12 18:37:14 UTC 2020
Author: brnrd
Date: Sat Dec 12 18:37:13 2020
New Revision: 557848
URL: https://svnweb.freebsd.org/changeset/ports/557848
Log:
security/vuxml: Document p11-kit vulnerabilities
Modified:
head/security/vuxml/vuln.xml
Modified: head/security/vuxml/vuln.xml
==============================================================================
--- head/security/vuxml/vuln.xml Sat Dec 12 18:35:54 2020 (r557847)
+++ head/security/vuxml/vuln.xml Sat Dec 12 18:37:13 2020 (r557848)
@@ -58,6 +58,52 @@ Notes:
* Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+ <vuln vid="fdc49972-3ca7-11eb-929d-d4c9ef517024">
+ <topic>p11-kit -- Multiple vulnerabilities</topic>
+ <affects>
+ <package>
+ <name>p11-kit</name>
+ <range><lt>0.23.22</lt></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <p>The p11-glue project reports:</p>
+ <blockquote cite="https://lists.freedesktop.org/archives/p11-glue/2020-December/000712.html">
+ <p>CVE-2020-29363: Out-of-bounds write in
+ p11_rpc_buffer_get_byte_array_value function<br/>A heap-based buffer
+ overflow has been discovered in the RPC protocol used by p11-kit
+ server/remote commands and the client library. When the remote
+ entity supplies a serialized byte array in a CK_ATTRIBUTE, the
+ receiving entity may not allocate sufficient length for the buffer
+ to store the deserialized value.</p>
+ <p>CVE-2020-29362: Out-of-bounds read in p11_rpc_buffer_get_byte_array
+ function<br/>A heap-based buffer over-read has been discovered in
+ the RPC protocol used by thep11-kit server/remote commands and the
+ client library. When the remote entity supplies a byte array through
+ a serialized PKCS#11 function call, the receiving entity may allow
+ the reading of up to 4 bytes of memory past the heap
+ allocation.</p>
+ <p>CVE-2020-29361: Integer overflow when allocating memory for arrays
+ of attributes and object identifiers<br/>Multiple integer overflows
+ have been discovered in the array allocations in the p11-kit library
+ and the p11-kit list command, where overflow checks are missing
+ before calling realloc or calloc.</p>
+ </blockquote>
+ </body>
+ </description>
+ <references>
+ <url>https://lists.freedesktop.org/archives/p11-glue/2020-December/000712.html</url>
+ <cvename>CVE-2020-29361</cvename>
+ <cvename>CVE-2020-29362</cvename>
+ <cvename>CVE-2020-29363</cvename>
+ </references>
+ <dates>
+ <discovery>2020-12-12</discovery>
+ <entry>2020-12-12</entry>
+ </dates>
+ </vuln>
+
<vuln vid="388ebb5b-3c95-11eb-929d-d4c9ef517024">
<topic>Unbound/NSD -- Denial of service vulnerability</topic>
<affects>
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