Arm: >> Mbed Crypto >> 2.1.0 Security Vulnerabilities
An issue was discovered in Mbed TLS 2.18.0 through 2.28.x before 2.28.8 and 3.x before 3.6.0, and Mbed Crypto. The PSA Crypto API mishandles shared memory.
CVSS Score
8.2
EPSS Score
0.001
Published
2024-03-29
Arm Mbed TLS before 2.16.5 allows attackers to obtain sensitive information (an RSA private key) by measuring cache usage during an import.
CVSS Score
5.9
EPSS Score
0.006
Published
2020-03-24
The ECDSA signature implementation in ecdsa.c in Arm Mbed Crypto 2.1 and Mbed TLS through 2.19.1 does not reduce the blinded scalar before computing the inverse, which allows a local attacker to recover the private key via side-channel attacks.
CVSS Score
4.7
EPSS Score
0.001
Published
2020-01-23