Debian alert DLA-3506-1 (iperf3)

From:
             
 
Markus Koschany <apo@debian.org>
To:
             
 
debian-lts-announce@lists.debian.org
Subject:
             
 
[SECURITY] [DLA 3506-1] iperf3 security update
Date:
             
 
Tue, 25 Jul 2023 19:20:26 +0200
Message-ID:
             
 
<8c7f803f6e984885859dd503dceb5642c9ef0dc1.camel@debian.org>
-------------------------------------------------------------------------
Debian LTS Advisory DLA-3506-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                      Markus Koschany
July 25, 2023                                 https://wiki.debian.org/LTS
-------------------------------------------------------------------------

Package        : iperf3
Version        : 3.6-2+deb10u1
CVE ID         : CVE-2023-38403
Debian Bug     : 1040830

A memory allocation issue was found in iperf3, the Internet Protocol
bandwidth measuring tool, that may cause a denial of service when
encountering a certain invalid length value in TCP packets.

For Debian 10 buster, this problem has been fixed in version
3.6-2+deb10u1.

We recommend that you upgrade your iperf3 packages.

For the detailed security status of iperf3 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/iperf3

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