{"action":"Upgrade linux to 6.1.176-1 or later.","affected":[{"fixed":"6.1.176-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.176-1"],"id":"tcs_01M5NSRVJV3YV3GFNBMQWR043W","modified_at":"2026-10-23T18:05:38.400095643Z","published_at":"2026-06-24T17:17:04.760Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-52947","https://security-tracker.debian.org/tracker/CVE-2026-52947"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-52947","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-52947"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net: qrtr: fix refcount saturation and potential UAF in qrtr_port_remove In qrtr_port_remove(), the socket reference count is decrem"}