Date: Sun, 28 Mar 2021 03:20:57 +0000 (UTC) From: "Timur I. Bakeyev" <timur@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r569371 - head/security/vuxml Message-ID: <202103280320.12S3KvbD056393@repo.freebsd.org>
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Author: timur Date: Sun Mar 28 03:20:57 2021 New Revision: 569371 URL: https://svnweb.freebsd.org/changeset/ports/569371 Log: Add entry about recent Samba4* vulnerabilities: CVE-2020-27840: An anonymous attacker can crash the Samba AD DC LDAP server by sending easily crafted DNs as part of a bind request. More serious heap corruption is likely also possible. CVE-2021-20277: User-controlled LDAP filter strings against the AD DC LDAP server may crash the LDAP server. Security: CVE-2020-27840 CVE-2021-20277 Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Sun Mar 28 02:05:03 2021 (r569370) +++ head/security/vuxml/vuln.xml Sun Mar 28 03:20:57 2021 (r569371) @@ -78,6 +78,53 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="1f6d97da-8f72-11eb-b3f1-005056a311d1"> + <topic>samba -- Multiple Vulnerabilities</topic> + <affects> + <package> + <name>samba411</name> + <range><le>4.11.15</le></range> + </package> + <package> + <name>samba412</name> + <range><lt>4.12.14</lt></range> + </package> + <package> + <name>samba413</name> + <range><lt>4.13.7</lt></range> + </package> + <package> + <name>samba414</name> + <range><lt>4.14.2</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>The Samba Team reports:</p> + <blockquote cite="https://www.samba.org/samba/history/security.html">; + <ul> + <li>CVE-2020-27840: An anonymous attacker can crash the Samba AD DC + LDAP server by sending easily crafted DNs as + part of a bind request. More serious heap corruption + is likely also possible.</li> + <li>CVE-2021-20277: User-controlled LDAP filter strings against + the AD DC LDAP server may crash the LDAP server.</li> + </ul> + </blockquote> + </body> + </description> + <references> + <url>https://www.samba.org/samba/security/CVE-2020-27840.html</url>; + <url>https://www.samba.org/samba/security/CVE-2021-20277.html</url>; + <cvename>CVE-2020-27840</cvename> + <cvename>CVE-2021-20277</cvename> + </references> + <dates> + <discovery>2021-03-24</discovery> + <entry>2021-03-28</entry> + </dates> + </vuln> + <vuln vid="80f9dbd3-8eec-11eb-b9e8-3525f51429a0"> <topic>nettle 3.7.2 -- fix serious ECDSA signature verify bug</topic> <affects>
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