What is CVE-2022-35929?

CVE-2022-35929 is a high-severity vulnerability in Sigstore Cosign, classified under Improper Verification of Cryptographic Signature. CVSS score: 7.1/10. Published 2022-08-04.

How severe is CVE-2022-35929?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Sigstore Cosign

CVE-2022-35929

cosign is a container signing and verification utility. In versions prior to 1.10.1 cosign can report a false positive if any attestation exists. `cosign verify-attestation` used with the `--type` flag will report a false positive verifica…

EPSS: 0.002 (39.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H.

Affected products

Sigstore Cosign — versions < 1.10.1

Weakness classification (CWE)

CWE-347 — Improper Verification of Cryptographic Signature

References

github.com/sigstore/cosign/security/advisories/GHSA-vjxv-45g9-9296 (x_refsource_CONFIRM)
github.com/sigstore/cosign/commit/c5fda01a8ff33ca981f45a9f13e7fb6bd2080b94 (x_refsource_MISC)

Frequently asked questions

What is CVE-2022-35929?: CVE-2022-35929 is a high-severity vulnerability in Sigstore Cosign, classified under Improper Verification of Cryptographic Signature. CVSS score: 7.1/10. Published 2022-08-04.
How severe is CVE-2022-35929?: High severity. CVSS v3 base score is 7.1 out of 10.