VULNERABILITY INTELLIGENCE

CVE-2022-27242

CVSS score5.5 MEDIUM
EPSS probability0.22%
CISA KEVNot currently listed
Published2022-05-20
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

A vulnerability has been identified in OpenV2G (V0.9.4). 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.

Weakness classification

  • productcert@siemens.com: CWE-120
  • nvd@nist.gov: CWE-120

Primary references