{"id":"GO-2022-1045","summary":"Improper validation of signature hash algorithms in github.com/sylabs/sif/v2","details":"The Singularity Image Format (SIF) reference implementation does not verify that the hash algorithm(s) used are cryptographically secure when verifying digital signatures.","aliases":["CVE-2022-39237","GHSA-m5m3-46gj-wch8"],"modified":"2026-03-17T04:29:08.497079Z","published":"2022-10-21T15:34:36Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2022-1045","review_status":"REVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/sylabs/sif/security/advisories/GHSA-m5m3-46gj-wch8"},{"type":"FIX","url":"https://github.com/sylabs/sif/commit/07fb86029a12e3210f6131e065570124605daeaa"}],"affected":[{"package":{"name":"github.com/sylabs/sif/v2","ecosystem":"Go","purl":"pkg:golang/github.com/sylabs/sif/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.8.1"}]}],"ecosystem_specific":{"imports":[{"path":"github.com/sylabs/sif/v2/pkg/integrity","symbols":["Signer.Sign","Verifier.Verify","digest.MarshalJSON","digest.UnmarshalJSON","newDigest","signAndEncodeJSON","verifyAndDecode"]}]},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2022-1045.json"}}],"schema_version":"1.7.5"}