{"id":"CVE-2023-24535","state":"PUBLISHED","title":"Panic when parsing invalid messages in google.golang.org/protobuf","description":"Parsing invalid messages can panic. Parsing a text-format message which contains a potential number consisting of a minus sign, one or more characters of whitespace, and no further input will cause a panic.","publishedAt":"2023-06-08T20:26:40.313Z","updatedAt":"2025-01-06T19:33:28.532Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Go","products":["google.golang.org/protobuf google.golang.org/protobuf/encoding/prototext","google.golang.org/protobuf google.golang.org/protobuf/internal/encoding/text"],"affected":[{"vendor":"google.golang.org/protobuf","product":"google.golang.org/protobuf/encoding/prototext","packageName":"google.golang.org/protobuf/encoding/prototext","defaultStatus":"unaffected","versions":[{"version":"1.29.0","status":"affected","lessThan":"1.29.1","versionType":"semver"}],"collectionURL":"https://pkg.go.dev","programRoutines":[{"name":"UnmarshalOptions.unmarshal"},{"name":"Unmarshal"},{"name":"UnmarshalOptions.Unmarshal"}]},{"vendor":"google.golang.org/protobuf","product":"google.golang.org/protobuf/internal/encoding/text","packageName":"google.golang.org/protobuf/internal/encoding/text","defaultStatus":"unaffected","versions":[{"version":"1.29.0","status":"affected","lessThan":"1.29.1","versionType":"semver"}],"collectionURL":"https://pkg.go.dev","programRoutines":[{"name":"parseNumber"},{"name":"Decoder.Peek"},{"name":"Decoder.Read"}]}],"references":["https://go.dev/cl/475995","https://github.com/golang/protobuf/issues/1530","https://pkg.go.dev/vuln/GO-2023-1631"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:43.909Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/24xxx/CVE-2023-24535.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-24535","state":"PUBLISHED","datePublished":"2023-06-08T20:26:40.313Z","dateUpdated":"2025-01-06T19:33:28.532Z","assignerShortName":"Go","assignerOrgId":"1bb62c36-49e3-4200-9d77-64a1400537cc","dateReserved":"2023-01-25T21:19:20.642Z"},"containers":{"cna":{"title":"Panic when parsing invalid messages in google.golang.org/protobuf","descriptions":[{"lang":"en","value":"Parsing invalid messages can panic. 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