{"action":"Upgrade linux to 6.1.37-1 or later.","affected":[{"fixed":"6.1.37-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.37-1"],"id":"tcs_01M5NJR27H9A45KTZQBMRWS9R2","modified_at":"2026-10-26T18:03:08.914683398Z","published_at":"2025-10-01T12:15:55.873Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53517","https://security-tracker.debian.org/tracker/CVE-2023-53517"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53517","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53517"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: tipc: do not update mtu if msg_max is too small in mtu negotiation When doing link mtu negotiation, a malicious peer may send Activa"}