{"action":"Upgrade linux to 6.12.16-1 or later.","affected":[{"fixed":"6.12.16-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.16-1"],"id":"tcs_01M5NN1PVE2YPJ0F8WV2QFYBYC","modified_at":"2026-09-01T20:05:42.345582242Z","published_at":"2025-02-27T03:15:18.070Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21774","https://security-tracker.debian.org/tracker/CVE-2025-21774"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21774","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21774"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: can: rockchip: rkcanfd_handle_rx_fifo_overflow_int(): bail out if skb cannot be allocated Fix NULL pointer check in rkcanfd_handle_r"}