{"action":"Upgrade linux to 6.1.158-1 or later.","affected":[{"fixed":"6.1.158-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.158-1"],"id":"tcs_01M5NNR7WZAZV0CCDQ0R8N6E3X","modified_at":"2026-10-23T18:04:12.829814786Z","published_at":"2025-10-24T12:15:37.820Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40019","https://security-tracker.debian.org/tracker/CVE-2025-40019"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40019","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40019"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: crypto: essiv - Check ssize for decryption and in-place encryption Move the ssize check to the start in essiv_aead_crypt so that it'"}