{"action":"Upgrade linux to 6.17.6-1 or later.","affected":[{"fixed":"6.17.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.17.6-1"],"id":"tcs_01M5NNVEJ3QB4AV44X7PJ2TGJZ","modified_at":"2026-10-23T18:05:30.050902884Z","published_at":"2025-12-16T14:15:47.423Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40355","https://security-tracker.debian.org/tracker/CVE-2025-40355"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40355#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40355"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: sysfs: check visibility before changing group attribute ownership Since commit 0c17270f9b92 (\"net: sysfs: Implement is_visible for p"}