{"id":"RLSA-2025:6993","summary":"Moderate: openssh security update","details":"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.\n\nSecurity Fix(es):\n\n* openssh: Machine-in-the-middle attack if VerifyHostKeyDNS is enabled (CVE-2025-26465)\n\nFor 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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 9 Release Notes linked from the References section.","modified":"2025-10-04T00:49:48.885201Z","published":"2025-10-04T00:11:30.916420Z","upstream":["CVE-2025-26465"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2025:6993"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2344780"}],"affected":[{"package":{"name":"openssh","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/openssh?distro=rocky-linux-9-6&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:8.7p1-45.el9"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2025:6993.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}