{"action":"Upgrade linux to 6.5.6-1 or later.","affected":[{"fixed":"6.5.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.5.6-1"],"id":"tcs_01M5NJFYZP3G0M4BTKD86MMDW7","modified_at":"2026-10-23T18:04:29.062050374Z","published_at":"2024-03-02T22:15:48.933Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-52564","https://security-tracker.debian.org/tracker/CVE-2023-52564"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-52564#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-52564"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: Revert \"tty: n_gsm: fix UAF in gsm_cleanup_mux\" This reverts commit 9b9c8195f3f0d74a826077fc1c01b9ee74907239. The commit above is re"}