{"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_01M5NWCMZR0RY86DVYYH3RVKWN","modified_at":"2026-10-23T18:05:49.151847158Z","published_at":"2026-09-16T11:17:03.610Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89940","https://security-tracker.debian.org/tracker/CVE-2026-89940"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89940","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89940"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Tie IIO dma fence lock lifetime to the fence The `iio_dma_fence` implementation currently uses a lock embedded in the `"}