Vulnerability Database

296,746

Total vulnerabilities in the database

CVE-2020-36425

An issue was discovered in Arm Mbed TLS before 2.24.0. It incorrectly uses a revocationDate check when deciding whether to honor certificate revocation via a CRL. In some situations, an attacker can exploit this by changing the local clock.

  • Published: Jul 19, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2020-36425
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.3
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
arm / mbed_tls - 2.7.17
arm / mbed_tls 2.8.0 2.16.8
arm / mbed_tls 2.17.0 2.24.0
debian / debian_linux 10.0 10.0.x