{"action":"Upgrade quiche to 0.29.2 or later.","affected":[{"fixed":"0.29.2","introduced":"0.20.0"}],"component":"quiche","cve_ids":["CVE-2026-11941"],"ecosystem":"crates.io","epss":0.00251,"exploited":false,"fixed_versions":["0.29.2"],"ghsa_id":"GHSA-mh64-ph39-mrc9","id":"tcs_01M5KF1PHXCTFQZH9ZVVY05MMJ","modified_at":"2026-06-19T22:26:27.221270Z","published_at":"2026-06-19T22:10:29Z","references":["https://osv.dev/vulnerability/GHSA-mh64-ph39-mrc9","https://github.com/cloudflare/quiche/security/advisories/GHSA-mh64-ph39-mrc9","https://nvd.nist.gov/vuln/detail/CVE-2026-11941","https://github.com/cloudflare/quiche"],"severity":{"label":"medium","score":5.6},"sources":[{"source":"osv","source_id":"GHSA-mh64-ph39-mrc9","url":"https://osv.dev/vulnerability/GHSA-mh64-ph39-mrc9"}],"summary":"Cloudflare Quiche: Use-after-free in connection ID iterator FFI functions"}