Vulnerability Database

322,905

Total vulnerabilities in the database

CVE-2020-36429

Variant_encodeJson in open62541 1.x before 1.0.4 has an out-of-bounds write for a large recursion depth.

  • Published: Jul 20, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2020-36429
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 2.1
  • AV:L/AC:L/Au:N/C:N/I:N/A:P

CWEs: