CVE-2026-59649 in BC-JAVA

Resumen

por MITRE • 2026-08-03

In Bouncy Castle for Java before 1.85, OpenPGP user-attribute subpacket length bounded only by JVM max memory. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 1.0.13 (1.0.X series), 2.0.13 (2.0.X series) and 2.1.13 (2.1.X series).

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

• Responsable: Bcorg
• Reservar: 2026-07-06
• Divulgación: 2026-08-03
• Moderación: aceptado
• Artículo: VDB-385434
• CPE: listo
• CWE: CWE-20 (confirmado)
• CVSS: 4.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Actividades: bajo
• Sector: Chemical, Finance, ...

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-59649
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-59649
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-59649/