Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2025-9340

Severity CVSS v4.0:
NONE
Type:
CWE-787 Out-of-bounds Write
Publication date:
22/08/2025
Last modified:
22/08/2025

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.<br /> <br /> This issue affects Bouncy Castle for Java: from BC-FJA 2.1.0 through 2.1.0.

Impact

Vector 4.0
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/S:N/R:U/RE:M/U:Green CVSS v4.0 Severity and Metrics:

Base Score: 0.00 NONE
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/S:N/R:U/RE:M/U:Green

Attack Vector (AV): Physical
Attack Complexity (AC): Low
Attack Requirements (AT): Present
Privileges Required (PR): Low
User Interaction (UI): Active
Confidentiality (VC): None
Integrity (VI): None
Availability (VA): None
Confidentiality (SC): None
Integrity (SI): None
Availability (SA): None
Safety (S): Negligible
Recovery (R): User
Vulnerability Response Effort (RE): Moderate
Provider Urgency (U): Green

Base Score 4.0
0.00
Severity 4.0
NONE

References to Advisories, Solutions, and Tools