{"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_01M5NSVHA55Z1M5W15SVJREVNX","modified_at":"2026-10-23T18:05:39.053080847Z","published_at":"2026-06-25T09:16:40.073Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-53223","https://security-tracker.debian.org/tracker/CVE-2026-53223"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-53223","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-53223"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net: guard timestamp cmsgs to real error queue skbs skb_is_err_queue() treats PACKET_OUTGOING as the sole marker for an skb from sk_"}