Debian alert DLA-2003-1 (isc-dhcp)

From:
             
 
Thorsten Alteholz <debian@alteholz.de> 
To:
             
 
debian-lts-announce@lists.debian.org 
Subject:
             
 
[SECURITY] [DLA 2003-1] isc-dhcp security update 
Date:
             
 
Sun, 24 Nov 2019 19:13:27 +0100 (CET)
Message-ID:
             
 
<alpine.DEB.2.20.1911241910550.26284@jupiter.server.alteholz.net>
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Package        : isc-dhcp
Version        : 4.3.1-6+deb8u4
CVE ID         : CVE-2016-2774


An issue has been found in isc-dhcp, a server for automatic IP address 
assignment.

The number of simultaneous open TCP connections to OMAPI port of the 
server has to be limited to 200 in order to avoid a denial of service.


For Debian 8 "Jessie", this problem has been fixed in version
4.3.1-6+deb8u4.

We recommend that you upgrade your isc-dhcp 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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