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github.com/sigstore/cosign/v3

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4 Total advisories
4 Vulnerabilities
0 Malware

Vulnerabilities

UNKNOWN
Go

CVE-2026-39395

Cosign's verify-blob-attestation reports false positive when payload parsing fails in github.com/sigstore/cosign
UNKNOWN
Go

CVE-2026-24122

Cosign considered signatures valid with expired intermediate certificates when transparency log verification is skipped in github.com/sigstore/cosign
MEDIUM 5.5
Go

CVE-2026-22703

Cosign verification accepts any valid Rekor entry under certain conditions
UNKNOWN
Go

CVE-2026-22703

Cosign verification accepts any valid Rekor entry under certain conditions in github.com/sigstore/cosign

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