CVE-2022-35218 MEDIUM

CVE-2022-35218: NHI card’s web service component - Heap-based Buffer Overflow

Vendor Nhi
Product card’s web service component
Weakness CWE-787
Published August 2, 2022
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

August 2, 2022 CVE published
September 16, 2024 Record updated