{"action":"Upgrade linux to 6.3.7-1 or later.","affected":[{"fixed":"6.3.7-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.3.7-1"],"id":"tcs_01M5NJRS5GA9359NH3ZWYRXRPF","modified_at":"2026-10-26T18:03:01.015205093Z","published_at":"2025-10-04T16:15:55.060Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53587","https://security-tracker.debian.org/tracker/CVE-2023-53587"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53587#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53587"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Sync IRQ works before buffer destruction If something was written to the buffer just before destruction, it may be poss"}