{"action":"Upgrade linux to 6.12.115-2 or later.","affected":[{"fixed":"6.12.115-2","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.115-2"],"id":"tcs_01M5NS5KM3464KCBK9XQYVS9CP","modified_at":"2026-11-02T18:00:09.456424965Z","published_at":"2026-05-08T15:16:59.283Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-43464","https://security-tracker.debian.org/tracker/CVE-2026-43464"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-43464","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-43464"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: RX, Fix XDP multi-buf frag counting for legacy RQ XDP multi-buf programs can modify the layout of the XDP buffer when the"}