CVE-2025-24956

A vulnerability has been identified in OpenV2G (All versions < V0.9.6). The OpenV2G EXI parsing feature is missing a length check when parsing X509 serial numbers. Thus, an attacker could introduce a buffer overflow that leads to memory corruption.

CVSS v3 6.2 MEDIUM

6.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://cert-portal.siemens.com/productcert/html/ssa-647005.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:siemens:openv2g:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-02-11 11:15

Updated : 2025-09-24 00:57

NVD link : CVE-2025-24956

Mitre link : CVE-2025-24956

CVE.ORG link : CVE-2025-24956

JSON object : View

Products Affected

siemens

openv2g

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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