Insufficient Verification of Data Authenticity The advisory has been revoked - it doesn't affect any version of package openshift-pipelines-client.src (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL10-OPENSHIFTPIPELINESCLIENTSRC-14925549
- published14 Jan 2026
- disclosed10 Jan 2026
Introduced: 10 Jan 2026
CVE-2026-22703 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openshift-pipelines-client.src package and not the openshift-pipelines-client.src package as distributed by RHEL.
Cosign provides code signing and transparency for containers and binaries. Prior to versions 2.6.2 and 3.0.4, Cosign bundle can be crafted to successfully verify an artifact even if the embedded Rekor entry does not reference the artifact's digest, signature or public key. When verifying a Rekor entry, Cosign verifies the Rekor entry signature, and also compares the artifact's digest, the user's public key from either a Fulcio certificate or provided by the user, and the artifact signature to the Rekor entry contents. Without these comparisons, Cosign would accept any response from Rekor as valid. A malicious actor that has compromised a user's identity or signing key could construct a valid Cosign bundle by including any arbitrary Rekor entry, thus preventing the user from being able to audit the signing event. This issue has been patched in versions 2.6.2 and 3.0.4.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2428445
- https://access.redhat.com/security/cve/CVE-2026-22703
- https://github.com/sigstore/cosign/commit/6832fba4928c1ad69400235bbc41212de5006176
- https://github.com/sigstore/cosign/pull/4623
- https://github.com/sigstore/cosign/security/advisories/GHSA-whqx-f9j3-ch6m