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github.com/sigstore/cosign/v3

3 known vulnerabilities (2 medium, 1 low), with the versions each affects and the releases that fix them.

Latest release
Not known: cve.now hasn't read this package's releases
Newest unaffected release
Not known without release data
Advisories
3 · 2 medium, 1 low
Registry
pkg.go.dev

Advisories 3

  • CVE-2026-39395Medium 4.3

    Cosign's verify-blob-attestation reports false positive when payload parsing fails

    Affected: from 3.0.0, fixed in 3.0.6.

  • Cosign Certificate Chain Expiry Validation Issue Allows Issuing Certificate Expiry to Be Overlooked

    Affected: fixed in 3.0.5.

  • CVE-2026-22703Medium 5.5

    Cosign verification accepts any valid Rekor entry under certain conditions

    Affected: fixed in 3.0.4.