{"action":"Upgrade linux to 6.1.133-1 or later.","affected":[{"fixed":"6.1.133-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.133-1"],"id":"tcs_01M5NN2KDWCG3RVNJF1GF2QZCP","modified_at":"2026-10-15T09:47:44.077737402Z","published_at":"2025-03-27T14:15:47.750Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21867","https://security-tracker.debian.org/tracker/CVE-2025-21867"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21867","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21867"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() KMSAN reported a use-after-free issue in eth_skb_pkt_type()[1]. The ca"}