{"action":"Upgrade bluez to 5.62-2 or later.","affected":[{"fixed":"5.62-2","introduced":"0"}],"component":"bluez","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.62-2"],"id":"tcs_01M5NG00KZGP4FD0RYQRMN85EX","modified_at":"2026-10-23T18:03:50.780654236Z","published_at":"2021-11-12T23:15:08.857Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-41229","https://security-tracker.debian.org/tracker/CVE-2021-41229"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-41229#Debian:13/bluez","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-41229"}],"summary":"BlueZ is a Bluetooth protocol stack for Linux. In affected versions a vulnerability exists in sdp_cstate_alloc_buf which allocates memory which will always be hung in the singly linked list of cstates"}