CVSROOT: /cvs Module name: src Changes by: [email protected] 2026/10/30 00:47:17
Modified files:
usr.bin/ssh : ssh.c
Log message:
force hostnames modified by CanonicalizePermittedCNAMEs to lowercase and
perform cname canonicalisation allowlist checks case insensitively.
Avoids pattern-list evasion when the CanonicalizePermittedCNAMEs list
contains a negated match and improve robustness in the face of stuff
like DNS0x20
Anthropic ANT-2026-7MOIJVM6
