[ubuntu/questing-security] openssh 1:10.0p1-5ubuntu5.1 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Thu Mar 12 18:00:28 UTC 2026


openssh (1:10.0p1-5ubuntu5.1) questing-security; urgency=medium

  * SECURITY UPDATE: GSSAPI Key Exchange issue
    - debian/patches/gssapi.patch: replace incorrect use of
      sshpkt_disconnect() with ssh_packet_disconnect() and properly
      initialize some vars.
    - CVE-2026-3497
  * SECURITY UPDATE: Untrusted control characters in usernames
    - debian/patches/CVE-2025-61984.patch: Improve rules for %-expansion of
      username in ssh.c.
    - CVE-2025-61984
  * SECURITY UPDATE: Code execution in ProxyCommand via NULL character
    - debian/patches/CVE-2025-61985.patch: don't allow \0 characters in
      url-encoded strings in misc.c.
    - CVE-2025-61985

Date: 2026-03-04 19:25:10.483758+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/openssh/1:10.0p1-5ubuntu5.1
-------------- next part --------------
Sorry, changesfile not available.


More information about the Questing-changes mailing list