{"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_01M5NSCDRW32STS99E5PMXX2VM","modified_at":"2026-10-23T18:05:37.978769109Z","published_at":"2026-05-28T10:16:29.263Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-46137","https://security-tracker.debian.org/tracker/CVE-2026-46137"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-46137","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-46137"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: ADD_ADDR rtx: fix potential data-race This mptcp_pm_add_timer() helper is executed as a timer callback in softirq context"}