{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NNV88E8X9MW2VC2AMP36QF","modified_at":"2026-10-15T10:02:09.573937616Z","published_at":"2025-12-09T16:17:43.923Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40337","https://security-tracker.debian.org/tracker/CVE-2025-40337"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40337","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40337"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Correctly handle Rx checksum offload errors The stmmac_rx function would previously set skb->ip_summed to CHECKSUM_UNNE"}