GitHub Advisoryadvisory · Maven

GHSA-g6rx-6wfx-gj74 Bouncy Castle for Java has Out-of-Bounds Write Vulnerability

LOW Published 2025-08-22 Modified 2025-08-22 Official page ↗
Aliases
CVE-2025-9340
Ecosystem
Maven
Packages
org.bouncycastle:bc-fips
Severity
Low
CVSS vector
CVSS:4.0/AV:P/AC:L/AT:P/PR:L/UI:A/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:X/R:U/V:X/RE:M/U:Green
Weaknesses
CWE-787
Reviewed
2025-08-22

Affected packages

• Maven org.bouncycastle:bc-fips: >= 2.1.0, < 2.1.1 → fixed in 2.1.1

Description

Out-of-bounds Write vulnerability in Legion of the Bouncy Castle Inc. Bouncy Castle for Java bc-fips on All (API modules). This vulnerability is associated with program files org/bouncycastle/jcajce/provider/BaseCipher. This issue affects Bouncy Castle for Java: from BC-FJA 2.1.0 through 2.1.0.

Related

Alias · CVE (1)

  • CVE-2025-9340 Out-of-bounds Write vulnerability in Legion of the Bouncy Castle Inc. vulnerability

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References