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 Jav…

Info

CVECVE-2026-58063

First seen2026-08-03 04:15 UTC

Disclosed2026-08-03 03:16 UTC

Last updated2026-08-03 04:15 UTC

Channel statusauto

Summary

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).

In-depth triage · Auto channel

No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).

Sources

NVD DATABASE

Original Links

https://github.com/bcgit/bc-java/commit/81737a56ef4489da1f849cf549df95e338ea6b06
https://github.com/bcgit/bc-java/wiki/CVE-2026-58063

Timeline

2026-08-03 nvd_ingest NVD