CVE-2022-35219

MEDIUM

NHI Health Insurance Web Service Component - Denial of Service via Network Packet Key Parameter

Title source: llm
STIX 2.1

Description

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

References (1)

Core 1
Core References
Third Party Advisory x_refsource_misc
https://www.twcert.org.tw/tw/cp-132-6355-3bdab-1.html

Scores

CVSS v3 5.5
EPSS 0.0018
EPSS Percentile 7.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-770 CWE-787
Status published
Products (1)
nhi/health_insurance_web_service_component
Published Aug 02, 2022
Tracked Since Feb 18, 2026