[ubuntu/jammy-security] openssh 1:8.9p1-3ubuntu0.3 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Mon Jul 24 16:31:19 UTC 2023


openssh (1:8.9p1-3ubuntu0.3) jammy-security; urgency=medium

  * SECURITY UPDATE: remote code execution relating to PKCS#11 providers
    - debian/patches/CVE-2023-38408-1.patch: terminate process if requested
      to load a PKCS#11 provider that isn't a PKCS#11 provider in
      ssh-pkcs11.c.
    - debian/patches/CVE-2023-38408-2.patch: disallow remote addition of
      FIDO/PKCS11 provider in ssh-agent.1, ssh-agent.c.
    - debian/patches/CVE-2023-38408-3.patch: ensure FIDO/PKCS11 libraries
      contain expected symbols in misc.c, misc.h, ssh-pkcs11.c, ssh-sk.c.
    - CVE-2023-38408

Date: 2023-07-20 15:06:23.217056+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/openssh/1:8.9p1-3ubuntu0.3
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