VULNERABILITY INTELLIGENCE

CVE-2021-43933

CVSS score6.1 MEDIUM
EPSS probability0.69%
CISA KEVNot currently listed
Published2022-04-20
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:N/A:H

Description

The affected product is vulnerable to a network-based attack by threat actors sending unimpeded requests to the receiving server, which could cause a denial-of-service condition due to lack of heap memory resources.

Weakness classification

  • ics-cert@hq.dhs.gov: CWE-400

Primary references