{"action":"Upgrade linux to 7.2.7-1 or later.","affected":[{"fixed":"7.2.7-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.2.7-1"],"id":"tcs_01M5NX4QZAPDTHDA2AY9HDDNQA","modified_at":"2026-10-23T17:47:41.200158836Z","published_at":"2026-09-25T11:17:06.193Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-97557","https://security-tracker.debian.org/tracker/CVE-2026-97557"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-97557#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-97557"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: smb: client: avoid leaking refcount in cifs_queue_oplock_break() cifs_queue_oplock_break() unconditionally takes a reference on the"}