Debian alert DLA-3730-1 (python-asyncssh)

From:
             
 
Daniel Leidert <dleidert@debian.org>
To:
             
 
debian-lts-announce@lists.debian.org
Subject:
             
 
[SECURITY] [DLA 3730-1] python-asyncssh security update
Date:
             
 
Thu, 01 Feb 2024 01:13:38 +0100
Message-ID:
             
 
<9ea05c8096d0dd9d9b77ed1d21bb42e852e89ec0.camel@debian.org>
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Debian LTS Advisory DLA-3730-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                       Daniel Leidert
February 01, 2024                             https://wiki.debian.org/LTS
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Package        : python-asyncssh
Version        : 1.12.2-1+deb10u1
CVE ID         : CVE-2023-48795
Debian Bug     : 1059007

AsyncSSH is a Python package which provides an asynchronous client and server
implementation of the SSHv2 protocol. It has been discovered that it is also
vulnerable to a prefix truncation attack, better known as Terrapin attack.  

For Debian 10 buster, this problem has been fixed in version
1.12.2-1+deb10u1.

We recommend that you upgrade your python-asyncssh packages.

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

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