{"id":"GO-2022-0537","revision":"d63ab4cf8fd54c4db6102fb60d40dd22","records":[{"revision":"d63ab4cf8fd54c4db6102fb60d40dd22","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2022-0537","aliases":["BIT-golang-2022-32189","CVE-2022-32189"],"title":"Panic when decoding Float and Rat types in math/big","description":"Decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service.","state":0,"publishedAt":"2022-08-01T22:21:06+00:00","modifiedAt":"2024-05-20T16:03:47+00:00","affected":[{"ecosystem":"Go","name":"stdlib","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.17.13"},{"kind":"introduced","version":"1.18.0-0"},{"kind":"fixed","version":"1.18.5"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://go.dev/cl/417774","https://go.googlesource.com/go/+/055113ef364337607e3e72ed7d48df67fde6fc66","https://go.dev/issue/53871","https://groups.google.com/g/golang-announce/c/YqYYG87xB10"],"sourceUrl":"https://osv.dev/vulnerability/GO-2022-0537","license":"OSV · upstream source license applies","key":"osv:GO-2022-0537","identifiers":["GO-2022-0537","BIT-golang-2022-32189","CVE-2022-32189"]},"retained":false,"historicalAffected":[]}],"coverage":[]}