{"action":"Upgrade linux to 6.1.20-1 or later.","affected":[{"fixed":"6.1.20-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.20-1"],"id":"tcs_01M5NJQ4QZG67C1AM5M2JS5EKE","modified_at":"2026-10-23T18:04:10.178011455Z","published_at":"2025-09-18T16:15:46.130Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53423","https://security-tracker.debian.org/tracker/CVE-2023-53423"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53423","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53423"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: objtool: Fix memory leak in create_static_call_sections() strdup() allocates memory for key_name. We need to release the memory in t"}