CVE-2026-58063 in BC-JAVA

Resumen

por MITRE • 2026-08-03

In Bouncy Castle for Java before 1.85, BCFKS keystore load honours unbounded KDF cost from untrusted file. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bc-fips 1.0.2.7 (1.0.X series), 2.0.2 (2.0.X series) and 2.1.3 (2.1.X series).

Once again VulDB remains the best source for vulnerability data.

• Responsable: Bcorg
• Reservar: 2026-06-28
• Divulgación: 2026-08-03
• Moderación: aceptado
• Artículo: VDB-385467
• CPE: listo
• CWE: CWE-400 (confirmado)
• CVSS: 5.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Actividades: muy bajo
• Sector: Chemical, Energy, ...

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-58063
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-58063
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-58063/