{"action":"Upgrade linux to 5.15.5-1 or later.","affected":[{"fixed":"5.15.5-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.15.5-1"],"id":"tcs_01M5NG5BAM331J4GC7EXA0TF01","modified_at":"2026-10-23T18:05:06.876592551Z","published_at":"2024-04-10T19:15:47.287Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47183","https://security-tracker.debian.org/tracker/CVE-2021-47183"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47183#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47183"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix link down processing to address NULL pointer dereference If an FC link down transition while PLOGIs are outstanding"}