CVE-2025-24956CRITICAL 9.8EPSS p28.6%

CVE-2025-24956CVE-2025-24956

Description

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.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.37% probability of exploitation · percentile 28.6% · 2026-06-18T12:00:27Z
Published2025-02-11
Last modified2025-09-24

Underlying weaknesses· 1

CWE-120

References

  1. https://cert-portal.siemens.com/productcert/html/ssa-647005.html

1

TypeTargetConfidenceTier
WeaknessBuffer Copy without Checking Size of Input ('Classic Buffer Overflow')cwe-1200%live

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