CVE-2026-35387

脆弱性の種類

OpenSSH before 10.3 can use unintended ECDSA algorithms. Listing of any ECDSA algorithm in PubkeyAcceptedAlgorithms or HostbasedAcceptedAlgorithms is misinterpreted to mean all ECDSA algorithms.

影響を受ける製品

• openbsd openssh

参考情報

• https://marc.info/?l=openssh-unix-dev&m=177513443901484&w=2
• https://www.openssh.org/releasenotes.html#10.3p1
• https://www.openwall.com/lists/oss-security/2026/04/02/3