Linux · Security advisory · December 17, 2025

RHSA-2025:23481: Security update for 8 packages

RHSA-2025:23481, released December 17, 2025, fixes 2 CVEs across 8 products. None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0046
40th percentile

Priority of the 2 CVEs

Patch now 0 Urgent 0 High 0 Routine 2

Fixed package versions

ProductReleaseFixed in
opensshRHEL 80:8.0p1-27.el8_10
openssh-askpassRHEL 80:8.0p1-27.el8_10
openssh-cavsRHEL 80:8.0p1-27.el8_10
openssh-clientsRHEL 80:8.0p1-27.el8_10
openssh-keycatRHEL 80:8.0p1-27.el8_10
openssh-ldapRHEL 80:8.0p1-27.el8_10
openssh-serverRHEL 80:8.0p1-27.el8_10
pam_ssh_agent_authRHEL 80:0.10.3-7.27.el8_10

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Routine CVE-2025-61984 ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when a ProxyCommand is used. The untrusted sources are the command line and %-sequence expansion of a configuration file. (A configuration file that provides a complete literal username is not categorized as an untrusted source.) 5.3 0.0046 None reported
Routine CVE-2025-61985 ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used. 5.3 0.0013 None reported
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