CVE-2020-36425 | BDVDB-2026-157191 Detail
Description#
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- https://github.com/ARMmbed/mbedtls/releases/tag/v2.7.17
- https://github.com/ARMmbed/mbedtls/releases/tag/v2.16.8
- https://github.com/ARMmbed/mbedtls/releases/tag/v2.24.0
- https://bugs.gentoo.org/740108
- https://github.com/ARMmbed/mbedtls/pull/3433
- https://github.com/ARMmbed/mbedtls/issues/3340
- https://lists.debian.org/debian-lts-announce/2022/12/msg00036.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.