{"action":"Upgrade golang.org/x/net to 0.1.1-0.20221104162952-702349b0e862 or later.","affected":[{"fixed":"0.1.1-0.20221104162952-702349b0e862","introduced":"0.0.0-20220524220425-1d687d428aca"}],"component":"golang.org/x/net","cve_ids":["CVE-2022-41721"],"ecosystem":"Go","epss":0.01816,"exploited":false,"fixed_versions":["0.1.1-0.20221104162952-702349b0e862"],"ghsa_id":"GHSA-fxg5-wq6x-vr4w","id":"tcs_01M5KFA1F150WBX61BPJF94QZD","modified_at":"2026-08-07T08:12:11.339130948Z","published_at":"2023-01-14T00:30:23Z","references":["https://osv.dev/vulnerability/GHSA-fxg5-wq6x-vr4w","https://nvd.nist.gov/vuln/detail/CVE-2022-41721","https://cs.opensource.google/go/x/net","https://go.dev/cl/447396","https://go.dev/issue/56352","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X3H3EWQXM2XL5AGBX6UL443JEJ3GQXJN","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X5DXTLLWN6HKI5I35EUZRBISTNZJ75GP","https://pkg.go.dev/vuln/GO-2023-1495"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-fxg5-wq6x-vr4w","url":"https://osv.dev/vulnerability/GHSA-fxg5-wq6x-vr4w"}],"summary":"golang.org/x/net/http2/h2c vulnerable to request smuggling attack"}