{"action":"Upgrade linux to 7.0.12-1 or later.","affected":[{"fixed":"7.0.12-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.0.12-1"],"id":"tcs_01M5NTEC258CG9E87CR2FNW30P","modified_at":"2026-10-01T03:03:38.012185409Z","published_at":"2026-07-24T16:16:52.610Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-64234","https://security-tracker.debian.org/tracker/CVE-2026-64234"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-64234#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-64234"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: tty: serial: pch_uart: add check for dma_alloc_coherent() Add a check for dma_alloc_coherent() failure to prevent a potential NULL p"}