5
CVSSv2

CVE-2020-36423

Published: 19/07/2021 Updated: 11/01/2023
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

An issue exists in Arm Mbed TLS prior to 2.23.0. A remote attacker can recover plaintext because a certain Lucky 13 countermeasure doesn't properly consider the case of a hardware accelerator.

Vulnerability Trend

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arm mbed tls

debian debian linux 10.0