VULNERABILITY INTELLIGENCE

CVE-2022-33211

CVSS score9.8 CRITICAL
EPSS probability0.42%
CISA KEVNot currently listed
Published2023-04-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

memory corruption in modem due to improper check while calculating size of serialized CoAP message

Weakness classification

  • CWE-20: Improper Input Validation
  • CWE-131: Incorrect Calculation of Buffer Size

Primary references