{"action":"Upgrade github.com/kata-containers/kata-containers to 0.0.0-20260519062212-ffa59ce3aa78 or later.","affected":[{"introduced":"0"}],"component":"github.com/kata-containers/kata-containers","cve_ids":["CVE-2026-47243"],"ecosystem":"Go","epss":0.00196,"exploited":false,"fixed_versions":["0.0.0-20260519062212-ffa59ce3aa78"],"ghsa_id":"GHSA-2gv2-cffp-j227","id":"tcs_01M5KGHFB1HC1ZS8JHSQ6JJD1B","modified_at":"2026-06-17T00:15:12.891270006Z","published_at":"2026-06-16T23:55:18Z","references":["https://osv.dev/vulnerability/GO-2026-5042","https://github.com/kata-containers/kata-containers/security/advisories/GHSA-2gv2-cffp-j227","https://github.com/kata-containers/kata-containers/commit/ffa59ce3aa7877d067c9a372df0c329a23a01744","https://github.com/kata-containers/kata-containers/releases/tag/3.31.0"],"severity":{"label":"critical","score":9.2},"sources":[{"source":"osv","source_id":"GO-2026-5042","url":"https://osv.dev/vulnerability/GO-2026-5042"},{"source":"nvd","source_id":"CVE-2026-47243","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47243"}],"summary":"Kata guest escape: runtime-rs guest-root to host-root escape via virtiofs in github.com/kata-containers/kata-containers"}