{"action":"Upgrade stdlib to 1.24.8 or later.","affected":[{"fixed":"1.24.8","introduced":"0"},{"fixed":"1.25.2","introduced":"1.25.0"}],"component":"stdlib","cve_ids":["CVE-2025-58189"],"ecosystem":"Go","epss":0.00468,"exploited":false,"fixed_versions":["1.24.8","1.25.2"],"id":"tcs_01M5KGAW4BS52N8D0VX9A9D0A8","modified_at":"2026-05-15T10:59:23.580906847Z","published_at":"2025-10-29T21:49:53Z","references":["https://osv.dev/vulnerability/GO-2025-4008","https://go.dev/cl/707776","https://go.dev/issue/75652","https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GO-2025-4008","url":"https://osv.dev/vulnerability/GO-2025-4008"},{"source":"nvd","source_id":"CVE-2025-58189","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58189"}],"summary":"ALPN negotiation error contains attacker controlled information in crypto/tls"}