{"schema_version":"1.7.2","id":"OESA-2026-3566","modified":"2026-08-30T04:17:43Z","published":"2026-08-30T04:17:43Z","upstream":["CVE-2026-60002"],"summary":"openssh security update","details":"An open source implementation of SSH protocol version 2\r\n\r\nSecurity Fix(es):\n\nssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. (This outcome occurs only on the client side.)(CVE-2026-60002)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS-SP1","name":"openssh","purl":"pkg:rpm/openEuler/openssh&distro=openEuler-24.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.6p1-20.oe2403sp1"}]}],"ecosystem_specific":{"aarch64":["openssh-9.6p1-20.oe2403sp1.aarch64.rpm","openssh-askpass-9.6p1-20.oe2403sp1.aarch64.rpm","openssh-clients-9.6p1-20.oe2403sp1.aarch64.rpm","openssh-debuginfo-9.6p1-20.oe2403sp1.aarch64.rpm","openssh-debugsource-9.6p1-20.oe2403sp1.aarch64.rpm","openssh-keycat-9.6p1-20.oe2403sp1.aarch64.rpm","openssh-server-9.6p1-20.oe2403sp1.aarch64.rpm","pam_ssh_agent_auth-0.10.4-5.20.oe2403sp1.aarch64.rpm"],"noarch":["openssh-help-9.6p1-20.oe2403sp1.noarch.rpm"],"src":["openssh-9.6p1-20.oe2403sp1.src.rpm"],"x86_64":["openssh-9.6p1-20.oe2403sp1.x86_64.rpm","openssh-askpass-9.6p1-20.oe2403sp1.x86_64.rpm","openssh-clients-9.6p1-20.oe2403sp1.x86_64.rpm","openssh-debuginfo-9.6p1-20.oe2403sp1.x86_64.rpm","openssh-debugsource-9.6p1-20.oe2403sp1.x86_64.rpm","openssh-keycat-9.6p1-20.oe2403sp1.x86_64.rpm","openssh-server-9.6p1-20.oe2403sp1.x86_64.rpm","pam_ssh_agent_auth-0.10.4-5.20.oe2403sp1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3566"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-60002"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L"}],"database_specific":{"severity":"Critical"}}