CVE-2024-53267: sigstore-java has vulnerability with bundle verification

November 26, 2024 (updated December 9, 2024)

sigstore-java has insufficient verification for a situation where a validly-signed but “mismatched” bundle is presented as proof of inclusion into a transparency log

References

github.com/advisories/GHSA-q4xm-6fjc-5f6w
github.com/sigstore/sigstore-conformance/pull/166
github.com/sigstore/sigstore-java
github.com/sigstore/sigstore-java/pull/856
github.com/sigstore/sigstore-java/security/advisories/GHSA-q4xm-6fjc-5f6w
nvd.nist.gov/vuln/detail/CVE-2024-53267

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