Legion of the Bouncy Castle Inc. BCPKIX FIPS
2 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-5588 | 2.0.6 – < 2.0.11 ; 2.1.7 – < 2.1.11 | PKIX draft CompositeVerifier accepts empty signature sequence as valid. | MEDIUM 6.3 | 0.8 % | ||
| CVE-2025-8916 | 1.0.0 – 1.0.7 ; 2.0.0 – 2.0.7 | Possible DOS in processing large name constraint structures in PKIXCertPathReveiwer | MEDIUM 6.3 | 0.5 % |