{"action":"Upgrade linux to 6.1.170-1 or later.","affected":[{"fixed":"6.1.170-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.170-1"],"id":"tcs_01M5NRKBPHFC3P7F5CBTDKD3AY","modified_at":"2026-10-01T03:02:35.466736902Z","published_at":"2026-04-22T14:16:50.130Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-31510","https://security-tracker.debian.org/tracker/CVE-2026-31510"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-31510","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-31510"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix null-ptr-deref on l2cap_sock_ready_cb Before using sk pointer, check if it is null. Fix the following: KASAN:"}