openssh-clients (AlmaLinux:8) — known CVEs & security advisories

Known CVE vulnerabilities and GitHub Security Advisories affecting the AlmaLinux:8 package openssh-clients, with affected version ranges, CVSS severity, EPSS exploit prediction, and CISA KEV status.

CVEs (14)

• CVE-2023-38408 — CVSS 9.8 (critical): The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if…
• CVE-2026-3497 — CVSS 7.5 (high): Vulnerability in the OpenSSH GSSAPI delta included in various Linux distributions. This vulnerability affects the GSSAPI patches added by…
• CVE-2026-35385 — CVSS 7.5 (high): In OpenSSH before 10.3, a file downloaded by scp may be installed setuid or setgid, an outcome contrary to some users' expectations, if the…
• CVE-2020-15778 — CVSS 7.4 (high): scp in OpenSSH through 8.3p1 allows command injection in the scp.c toremote function, as demonstrated by backtick characters in the…
• CVE-2021-41617 — CVSS 7.0 (high): sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows privilege escalation because…
• CVE-2025-26465 — CVSS 6.8 (medium): A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a…
• CVE-2023-51385 — CVSS 6.5 (medium): In ssh in OpenSSH before 9.6, OS command injection might occur if a user name or host name has shell metacharacters, and this name is…
• CVE-2023-48795 — CVSS 5.9 (medium): The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to…
• CVE-2026-35414 — CVSS 4.2 (medium): OpenSSH before 10.3 mishandles the authorized_keys principals option in uncommon scenarios involving a principals list in conjunction with…
• CVE-2025-61985 — CVSS 3.6 (low): ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used.
• CVE-2026-35386 — CVSS 3.6 (low): In OpenSSH before 10.3, command execution can occur via shell metacharacters in a username within a command line. This requires a scenario…
• CVE-2025-61984 — CVSS 3.6 (low): ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially…
• CVE-2026-35387 — CVSS 3.1 (low): OpenSSH before 10.3 can use unintended ECDSA algorithms. Listing of any ECDSA algorithm in PubkeyAcceptedAlgorithms or…
• CVE-2026-35388 — CVSS 2.5 (low): OpenSSH before 10.3 omits connection multiplexing confirmation for proxy-mode multiplexing sessions.