Name: CVE-2020-36423: Cleartext Transmission of Sensitive Information
Creator: Rapid7
Published: 2021-07-19T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2020-36423, CWE-319, CVSS 7.5, EPSS 0.01195

An issue was discovered in Arm Mbed TLS before 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.

CVSS Details

CVSS 3.1 Base Score: 7.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade mbedtls	Dec 28, 2022	Jul 19, 2021
Gentoo Linux	—	Upgrade net-libs/mbedtls.	Jan 12, 2023	Jul 19, 2021

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CVSS Details

Covered by Rapid7

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