[ubuntu/focal-updates] libssh 0.9.3-2ubuntu2.4 (Accepted)

Ubuntu Archive Robot ubuntu-archive-robot at lists.canonical.com
Tue Dec 19 14:28:26 UTC 2023


libssh (0.9.3-2ubuntu2.4) focal-security; urgency=medium

  * SECURITY UPDATE: Prefix truncation attack on BPP
    - debian/patches/CVE-2023-48795-1.patch: add client side mitigation.
    - debian/patches/CVE-2023-48795-2.patch: add server side mitigations.
    - debian/patches/CVE-2023-48795-3.patch: strip extensions from both kex
      lists for matching.
    - debian/patches/CVE-2023-48795-4.patch: tests: adjust calculation to
      strict kex.
    - CVE-2023-48795

Date: 2023-12-18 23:11:10.358307+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
Signed-By: Ubuntu Archive Robot <ubuntu-archive-robot at lists.canonical.com>
https://launchpad.net/ubuntu/+source/libssh/0.9.3-2ubuntu2.4
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