{"action":"Upgrade linux to 6.1.11-1 or later.","affected":[{"fixed":"6.1.11-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.1.11-1"],"id":"tcs_01M5NJK3DF3NB74KP96YXWNPVK","modified_at":"2026-10-23T18:04:30.765528340Z","published_at":"2025-03-27T17:15:44.657Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-52976","https://security-tracker.debian.org/tracker/CVE-2023-52976"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-52976#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-52976"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: efi: fix potential NULL deref in efi_mem_reserve_persistent When iterating on a linked list, a result of memremap is dereferenced wi"}