{"action":"Upgrade linux to 6.12.3-1 or later.","affected":[{"fixed":"6.12.3-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.12.3-1"],"id":"tcs_01M5NMHRXKWFFQ8BEQKAFE8S1D","modified_at":"2026-09-15T09:03:15.925934072Z","published_at":"2024-12-28T10:15:13.130Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-56689","https://security-tracker.debian.org/tracker/CVE-2024-56689"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-56689#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-56689"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: epf-mhi: Avoid NULL dereference if DT lacks 'mmio' If platform_get_resource_byname() fails and returns NULL because D"}