{"action":"Upgrade linux to 6.1.4-1 or later.","affected":[{"fixed":"6.1.4-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.4-1"],"id":"tcs_01M5NHPCAPT8J3ANFQBPH38R2P","modified_at":"2026-10-15T07:47:38.326956578Z","published_at":"2025-12-08T02:15:47.870Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-50620","https://security-tracker.debian.org/tracker/CVE-2022-50620"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-50620","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-50620"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to invalidate dcc->f2fs_issue_discard in error path Syzbot reports a NULL pointer dereference issue as below: __refcount_a"}