Uncontrolled Resource Consumption in Bouncy Castle for Java FIPS by Legion of the Bouncy Castle Inc.
CVE-2025-9341

5.9MEDIUM

Key Information:

Vendor

Legion Of The Bouncy Castle Inc.

Status
Bouncy Castle For Java Fips
Vendor
CVE Published:
22 August 2025

What is CVE-2025-9341?

A vulnerability exists in Bouncy Castle for Java FIPS that allows excessive resource allocation, leading to uncontrolled resource consumption. This issue affects all versions of the Bouncy Castle API modules, specifically org/bouncycastle/crypto/fips/AESNativeCBC.Java. Proper management and remediation measures are critical to mitigate potential impacts from this vulnerability.

Affected Version(s)

Bouncy Castle for Java FIPS All BC-FJA 2.1.0 <= 2.1.0

References

https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902025%E2...

CVSS V4

Score:
5.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-9341 : Uncontrolled Resource Consumption in Bouncy Castle for Java FIPS by Legion of the Bouncy Castle Inc.