{"action":"Upgrade linux to 6.1.190-1 or later.","affected":[{"fixed":"6.1.190-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.190-1"],"id":"tcs_01M5NXBG2YPYYBWQA58JCN15R1","modified_at":"2026-10-23T17:47:35.869269607Z","published_at":"2026-10-06T09:18:27.163Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98343","https://security-tracker.debian.org/tracker/CVE-2026-98343"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98343","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98343"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: dmaengine: fix use-after-free in dma_chan_put() and dma_release_channel() When dma_device_put() drops the last reference on chan->de"}