VULNERABILITY INTELLIGENCE

CVE-2022-35218

CVSS score5.5 MEDIUM
EPSS probability0.19%
CISA KEVNot currently listed
Published2022-08-02
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

The NHI card’s web service component has a heap-based buffer overflow vulnerability due to insufficient validation for packet origin parameter length. A LAN attacker with general user privilege can exploit this vulnerability to disrupt service.

Weakness classification

  • CWE-770: Allocation of Resources Without Limits or Throttling
  • CWE-787: Out-of-bounds Write

Primary references