What is GHSA-x7j9-3gfw-cfg6?

GHSA-x7j9-3gfw-cfg6 is a security advisory published by GitHub Security Advisories with High severity. Kyverno before 1.19.2 contains an unchecked type assertion in buildStatementMap that allows...

Which CVE IDs does GHSA-x7j9-3gfw-cfg6 cover?

GHSA-x7j9-3gfw-cfg6 covers the following CVE IDs: CVE-2026-122315. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-x7j9-3gfw-cfg6?

GHSA-x7j9-3gfw-cfg6 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-x7j9-3gfw-cfg6HighCVSS 7.5

Kyverno before 1.19.2 contains an unchecked type assertion in buildStatementMap that allows...

Vendor

GitHub Security Advisories

Published

November 5, 2026

Last Modified

November 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-122315 →

📋 Description

Kyverno before 1.19.2 contains an unchecked type assertion in buildStatementMap that allows unauthenticated attackers to crash the policy engine via crafted attestation statements. Attackers can push an OCI referrer manifest with a non-string type field to bypass image verification under failurePolicy Ignore or crash-loop the reports-controller.

🔗 References (4)

https://github.com/kyverno/kyverno/security/advisories/GHSA-24cc-9745-hxfc
https://nvd.nist.gov/vuln/detail/CVE-2026-122315
https://www.vulncheck.com/advisories/kyverno-before-1.19.2-image-verification-bypass-via-attestation-type-panic
https://github.com/advisories/GHSA-x7j9-3gfw-cfg6