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Medium ELSA-2025-23481 2 CVEs

Moderate: openssh security update (Oracle Linux 8)

Published Dec 18, 2025 · Updated Dec 18, 2025

Summary

[8.0p1-27.0.1]
- Update upstream references [Orabug: 36587718]

[8.0p1-27]
- CVE-2025-61984: Reject usernames with control characters
Resolves: RHEL-128400
- CVE-2025-61985: Reject URL-strings with NULL characters
Resolves: RHEL-128390

Fixed packages 8

ReleasePackageFixed in
Oracle Linux · 8 openssh 0:8.0p1-27.0.1.el8_10
Oracle Linux · 8 openssh-askpass 0:8.0p1-27.0.1.el8_10
Oracle Linux · 8 openssh-cavs 0:8.0p1-27.0.1.el8_10
Oracle Linux · 8 openssh-clients 0:8.0p1-27.0.1.el8_10
Oracle Linux · 8 openssh-keycat 0:8.0p1-27.0.1.el8_10
Oracle Linux · 8 openssh-ldap 0:8.0p1-27.0.1.el8_10
Oracle Linux · 8 openssh-server 0:8.0p1-27.0.1.el8_10
Oracle Linux · 8 pam_ssh_agent_auth 0:0.10.3-7.27.0.1.el8_10

Vulnerabilities 2