{"action":"Upgrade linux to 5.15.15-1 or later.","affected":[{"fixed":"5.15.15-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.15.15-1"],"id":"tcs_01M5NG7Z6H2T6KA8WTWS1JNRYN","modified_at":"2026-10-23T18:04:20.055482302Z","published_at":"2024-05-24T15:15:13.557Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47518","https://security-tracker.debian.org/tracker/CVE-2021-47518"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47518#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47518"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done The done() netlink callback nfc_genl_dump_ses_done() should check if"}