What is CVE-2025-9341?

CVE-2025-9341 is a vulnerability in Legion Of The Bouncy Castle Inc. For Java Fips, classified under Uncontrolled Resource Consumption. Published 2025-08-22.

Is CVE-2025-9341 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Resource exhaustion in Legion Of The Bouncy Castle Inc. For Java Fips

CVE-2025-9341

Uncontrolled Resource Consumption vulnerability in Legion of the Bouncy Castle Inc. Bouncy Castle for Java FIPS bc-fips on All (API modules), Legion of the Bouncy Castle Inc. Bouncy Castle for Java LTS bcprov-lts8on on All (API modules) allows Excessive Allocation. This vulnerability is associated with program files org/bouncycastle/crypto/fips/AESNativeCBC.Java, org/bouncycastle/crypto/engines/AESNativeCBC.Java. This issue affects Bouncy Castle for Java FIPS: 2.1.0; Bouncy Castle for Java LTS: from 2.73.0 through 2.73.7.

Vulnerability class: DoS (Denial of Service)

EPSS: 0.002 (5.6th percentile) — read the EPSS interpretation.

Affected products

Legion Of The Bouncy Castle Inc. For Java Fips — versions 2.1.0
Legion Of The Bouncy Castle Inc. For Java Lts — versions 2.73.0

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

91579145-5d7b-4cc5-b925-a0262ff19630

Frequently asked questions

What is CVE-2025-9341?: CVE-2025-9341 is a vulnerability in Legion Of The Bouncy Castle Inc. For Java Fips, classified under Uncontrolled Resource Consumption. Published 2025-08-22.
Is CVE-2025-9341 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.