Vulnerability Description
In Bouncy Castle for Java before 1.85, PKCS#12 MAC and bag-decryption KDF iteration-count bound (DoS). 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).
Related Weaknesses (CWE)
References
- https://github.com/bcgit/bc-java/commit/75d60dfb4ca72bea6da96234138bc9b1556ef5b0
- https://github.com/bcgit/bc-java/commit/fa59cc23502f73def89d94374540cc92af647b96
- https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902026%E2%80%9013586
FAQ
What is CVE-2026-13586?
CVE-2026-13586 is a documented vulnerability. In Bouncy Castle for Java before 1.85, PKCS#12 MAC and bag-decryption KDF iteration-count bound (DoS). This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIP...
How severe is CVE-2026-13586?
CVSS scoring is not yet available for CVE-2026-13586. Check NVD for updates.
Is there a patch for CVE-2026-13586?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.