Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2019.2703
[DLA 1859-1] bind9 security update
22 July 2019
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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-2018-5743
Reference: ESB-2019.2152
ESB-2019.2082
ESB-2019.2052
Original Bulletin:
https://lists.debian.org/debian-lts-announce/2019/07/msg00019.html
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Package : bind9
Version : 1:9.9.5.dfsg-9+deb8u18
CVE ID : CVE-2018-5743
A vulnerability was found in the Bind DNS Server. Limits on
simultaneous tcp connections have not been enforced correctly and could
lead to exhaustion of file descriptors. In the worst case this could
affect the file descriptors of the whole system.
For Debian 8 "Jessie", this problem has been fixed in version
1:9.9.5.dfsg-9+deb8u18.
We recommend that you upgrade your bind9 packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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===========================================================================
Australian Computer Emergency Response Team
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