Debian alert DLA-2825-1 (libmodbus)

From:
             
 
Thorsten Alteholz <debian@alteholz.de>
To:
             
 
debian-lts-announce@lists.debian.org
Subject:
             
 
[SECURITY] [DLA 2825-1] libmodbus security update
Date:
             
 
Mon, 22 Nov 2021 16:07:58 +0000
Message-ID:
             
 
<alpine.DEB.2.21.2111221607070.1341@postfach.intern.alteholz.me>
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Debian LTS Advisory DLA-2825-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                    Thorsten Alteholz
November 22, 2021                             https://wiki.debian.org/LTS
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Package        : libmodbus
Version        : 3.0.6-2+deb9u1
CVE ID         : CVE-2019-14462 CVE-2019-14463


Two issues have been found in libmodbus, a library for the Modbus 
protocol.
Both issues are related to out of bound reads, which could result in a 
denial of service or other unspecified impact.


For Debian 9 stretch, these problems have been fixed in version
3.0.6-2+deb9u1.

We recommend that you upgrade your libmodbus packages.

For the detailed security status of libmodbus please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libmodbus

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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