Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2016.2266
bind9 security update
28 September 2016
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AusCERT Security Bulletin Summary
---------------------------------
Product: bind9
Publisher: Debian
Operating System: Debian GNU/Linux 8
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2016-2776 CVE-2016-2775
Reference: ESB-2016.1773
Original Bulletin:
http://www.debian.org/security/2016/dsa-3680
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Debian Security Advisory DSA-3680-1 security@debian.org
https://www.debian.org/security/ Florian Weimer
September 27, 2016 https://www.debian.org/security/faq
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Package : bind9
CVE ID : CVE-2016-2775 CVE-2016-2776
Debian Bug : 831796 839010
Two vulnerabilities were reported in BIND, a DNS server.
CVE-2016-2775
The lwresd component in BIND (which is not enabled by default)
could crash while processing an overlong request name. This could
lead to a denial of service.
CVE-2016-2776
A crafted query could crash the BIND name server daemon, leading
to a denial of service. All server roles (authoritative,
recursive and forwarding) in default configurations are are
affected.
For the stable distribution (jessie), these problems have been fixed in
version 1:9.9.5.dfsg-9+deb8u7.
We recommend that you upgrade your bind9 packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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