{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NWA2NT4TTKG10CD739C4Z4","modified_at":"2026-10-23T17:47:25.046010467Z","published_at":"2026-09-11T20:20:02.567Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89725","https://security-tracker.debian.org/tracker/CVE-2026-89725"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89725#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89725"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: media: cec: stm32: prevent out-of-bounds write on RX overflow stm32_rx_done() appends each received CEC byte to rx_msg.msg[] using r"}