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| author | Philip Paeps <philip@FreeBSD.org> | 2020-06-18 08:05:59 +0000 |
|---|---|---|
| committer | Philip Paeps <philip@FreeBSD.org> | 2020-06-18 08:05:59 +0000 |
| commit | 359435ed83268e7f0befc5ecaa25f9f1887e6986 (patch) | |
| tree | 18e8cb152e460d005a23a376ed9277334a734776 /security | |
| parent | 3a567dd84b285f6b3974c662b33b9daf1fc641da (diff) | |
| download | ports-359435ed83268e7f0befc5ecaa25f9f1887e6986.tar.gz ports-359435ed83268e7f0befc5ecaa25f9f1887e6986.zip | |
security/vuxml: CVE-2020-8618 and CVE-2020-8619
ISC published CVE-2020-8618 affecting dns/bind916 and CVE-2020-8619
affecting dns/bind911 and dns/bind916. Both ports were updated.
Notes
Notes:
svn path=/head/; revision=539533
Diffstat (limited to 'security')
| -rw-r--r-- | security/vuxml/vuln.xml | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml index 1dc2cc5627da..0ae342203d6f 100644 --- a/security/vuxml/vuln.xml +++ b/security/vuxml/vuln.xml @@ -58,6 +58,73 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1"> + <vuln vid="f00d1873-b138-11ea-8659-901b0ef719ab"> + <topic>BIND -- Remote Denial of Service vulnerability</topic> + <affects> + <package> + <name>bind911</name> + <range><ge>9.11.14</ge><lt>9.11.20</lt></range> + </package> + <package> + <name>bind916</name> + <range><ge>9.16.0</ge><lt>9.16.4</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>ISC reports:</p> + <blockquote cite="https://kb.isc.org/docs/cve-2020-8619"> + <p>The asterisk character ("*") is allowed in DNS zone files, where + it is most commonly present as a wildcard at a terminal node of + the Domain Name System graph. However, the RFCs do not require + and BIND does not enforce that an asterisk character be present + only at a terminal node.</p> + <p>A problem can occur when an asterisk is present in an empty + non-terminal location within the DNS graph. If such a node exists, + after a series of queries, named can reach an inconsistent state + that results in the failure of an assertion check in rbtdb.c, + followed by the program exiting due to the assertion failure.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2020-8619</cvename> + <url>https://kb.isc.org/docs/cve-2020-8619</url> + </references> + <dates> + <discovery>2020-06-17</discovery> + <entry>2020-06-18</entry> + </dates> + </vuln> + + <vuln vid="75d72e03-b137-11ea-8659-901b0ef719ab"> + <topic>BIND -- Remote Denial of Service vulnerability</topic> + <affects> + <package> + <name>bind916</name> + <range><ge>9.16.0</ge><lt>9.16.4</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>ISC reports:</p> + <blockquote cite="https://kb.isc.org/docs/cve-2020-8618"> + <p>An assertion check in BIND (that is meant to prevent going beyond + the end of a buffer when processing incoming data) can be + incorrectly triggered by a large response during zone transfer.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2020-8618</cvename> + <url>https://kb.isc.org/docs/cve-2020-8618</url> + </references> + <dates> + <discovery>2020-06-17</discovery> + <entry>2020-06-18</entry> + </dates> + </vuln> + <vuln vid="96fb446d-ac7b-11ea-8b5e-b42e99a1b9c3"> <topic>LibreOffice Security Advisory</topic> <affects> |