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Amd 3020E Firmware Security Vulnerabilities

cve
cve

CVE-2020-12930

Improper parameters handling in AMD Secure Processor (ASP) drivers may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity.

7.8CVSS

7.5AI Score

0.0004EPSS

2022-11-09 09:15 PM
58
4
cve
cve

CVE-2020-12931

Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity.

7.8CVSS

7.3AI Score

0.0004EPSS

2022-11-09 09:15 PM
51
4
cve
cve

CVE-2021-26392

Insufficient verification of missing size check in 'LoadModule' may lead to an out-of-bounds write potentially allowing an attacker with privileges to gain code execution of the OS/kernel by loading a malicious TA.

7.8CVSS

8.1AI Score

0.0004EPSS

2022-11-09 09:15 PM
48
4
cve
cve

CVE-2021-26393

Insufficient memory cleanup in the AMD Secure Processor (ASP) Trusted Execution Environment (TEE) may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of confiden...

5.5CVSS

6.2AI Score

0.0004EPSS

2022-11-09 09:15 PM
52
4