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CVE-2025-9230 Detail

Description

Issue summary: An application trying to decrypt CMS messages encrypted using password based encryption can trigger an out-of-bounds read and write. Impact summary: This out-of-bounds read may trigger a crash which leads to Denial of Service for an application. The out-of-bounds write can cause a memory corruption which can have various consequences including a Denial of Service or Execution of attacker-supplied code. Although the consequences of a successful exploit of this vulnerability could be severe, the probability that the attacker would be able to perform it is low. Besides, password based (PWRI) encryption support in CMS messages is very rarely used. For that reason the issue was assessed as Moderate severity according to our Security Policy. The FIPS modules in 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue, as the CMS implementation is outside the OpenSSL FIPS module boundary.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
CVE
siemens-SADP
siemens-SADP
siemens-SADP
siemens-SADP
siemens-SADP
OpenSSL Software Foundation
OpenSSL Software Foundation
OpenSSL Software Foundation
OpenSSL Software Foundation
OpenSSL Software Foundation
OpenSSL Software Foundation
OpenSSL Software Foundation
CVE
OpenSSL Software Foundation

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read OpenSSL Software Foundation  
CWE-787 Out-of-bounds Write OpenSSL Software Foundation  

Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-9230
NVD Published Date:
09/30/2025
NVD Last Modified:
05/12/2026
Source:
OpenSSL Software Foundation