ALSA-2025:23479
ALSA-2025:23479 · Moderate: openssh security update
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OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary for both the OpenSSH client and server. Security Fix(es): * openssh: OpenSSH: Control characters in usernames can lead to code execution via ProxyCommand (CVE-2025-61984) * openssh: OpenSSH: Null character in ssh:// URI can lead to code execution via ProxyCommand (CVE-2025-61985) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Technologie-Stack: system · network
Betroffene Produkte und Versionen
openssh AlmaLinux:10
- Betroffene Versionsbereiche
- ECOSYSTEM: < 9.9p1-12.el10_1.alma.1
Auf 9.9p1-12.el10_1.alma.1 aktualisieren
openssh-askpass AlmaLinux:10
- Betroffene Versionsbereiche
- ECOSYSTEM: < 9.9p1-12.el10_1.alma.1
Auf 9.9p1-12.el10_1.alma.1 aktualisieren
openssh-clients AlmaLinux:10
- Betroffene Versionsbereiche
- ECOSYSTEM: < 9.9p1-12.el10_1.alma.1
Auf 9.9p1-12.el10_1.alma.1 aktualisieren
openssh-keycat AlmaLinux:10
- Betroffene Versionsbereiche
- ECOSYSTEM: < 9.9p1-12.el10_1.alma.1
Auf 9.9p1-12.el10_1.alma.1 aktualisieren
openssh-keysign AlmaLinux:10
- Betroffene Versionsbereiche
- ECOSYSTEM: < 9.9p1-12.el10_1.alma.1
Auf 9.9p1-12.el10_1.alma.1 aktualisieren
openssh-server AlmaLinux:10
- Betroffene Versionsbereiche
- ECOSYSTEM: < 9.9p1-12.el10_1.alma.1
Auf 9.9p1-12.el10_1.alma.1 aktualisieren
Originalquellen
- https://access.redhat.com/errata/RHSA-2025:23479
- https://access.redhat.com/security/cve/CVE-2025-61984
- https://access.redhat.com/security/cve/CVE-2025-61985
- https://bugzilla.redhat.com/2401960
- https://bugzilla.redhat.com/2401962
- https://errata.almalinux.org/10/ALSA-2025-23479.html
- https://osv.dev/vulnerability/ALSA-2025:23479