Wind River Support Network

HomeDefectsLIN1022-5479
Fixed

LIN1022-5479 : Security Advisory - mbedtls - CVE-2020-36478

Created: Sep 24, 2023    Updated: Sep 24, 2023
Resolved Date: Sep 24, 2023
Previous ID: LIN1021-6577
Found In Version: 10.22.33.2
Fix Version: 10.22.33.12
Severity: Standard
Applicable for: Wind River Linux LTS 22
Component/s: Userspace

Description

An issue was discovered in Mbed TLS before 2.25.0 (and before 2.16.9 LTS and before 2.7.18 LTS). A NULL algorithm parameters entry looks identical to an array of REAL (size zero) and thus the certificate is considered valid. However, if the parameters do not match in any way, then the certificate should be considered invalid.

CREATE(Triage):(User=admin) CVE-2020-36478 (https://nvd.nist.gov/vuln/detail/CVE-2020-36478)

CVEs


Live chat
Online