CVE-2021-45117

MEDIUM · CVSS 6.5 EPSS 1.40%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-03-21 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2021-45117

Severity

MEDIUM

CVSS

6.5

EPSS

1.40%

The OPC autogenerated ANSI C stack stubs (in the NodeSets) do not handle all error cases. This can lead to a NULL pointer dereference.