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4 vulnerabilities found for 1st/2nd/3rd Gen AMD EPYC™ Processors by AMD
CVE-2020-12966 (GCVE-0-2020-12966)
Vulnerability from cvelistv5 – Published: 2022-02-04 22:29 – Updated: 2024-09-17 01:06
VLAI?
Summary
AMD EPYC™ Processors contain an information disclosure vulnerability in the Secure Encrypted Virtualization with Encrypted State (SEV-ES) and Secure Encrypted Virtualization with Secure Nested Paging (SEV-SNP). A local authenticated attacker could potentially exploit this vulnerability leading to leaking guest data by the malicious hypervisor.
Severity ?
No CVSS data available.
CWE
- TBD
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | 1st/2nd/3rd Gen AMD EPYC™ Processors |
Affected:
unspecified , < undefined
(custom)
|
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CVE-2020-12988 (GCVE-0-2020-12988)
Vulnerability from cvelistv5 – Published: 2021-06-11 21:50 – Updated: 2024-09-16 16:33
VLAI?
Summary
A potential denial of service (DoS) vulnerability exists in the integrated chipset that may allow a malicious attacker to hang the system when it is rebooted.
Severity ?
No CVSS data available.
CWE
- TBD
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | 1st/2nd/3rd Gen AMD EPYC™ Processors |
Affected:
N/A
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CVE-2020-12966 (GCVE-0-2020-12966)
Vulnerability from nvd – Published: 2022-02-04 22:29 – Updated: 2024-09-17 01:06
VLAI?
Summary
AMD EPYC™ Processors contain an information disclosure vulnerability in the Secure Encrypted Virtualization with Encrypted State (SEV-ES) and Secure Encrypted Virtualization with Secure Nested Paging (SEV-SNP). A local authenticated attacker could potentially exploit this vulnerability leading to leaking guest data by the malicious hypervisor.
Severity ?
No CVSS data available.
CWE
- TBD
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | 1st/2nd/3rd Gen AMD EPYC™ Processors |
Affected:
unspecified , < undefined
(custom)
|
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CVE-2020-12988 (GCVE-0-2020-12988)
Vulnerability from nvd – Published: 2021-06-11 21:50 – Updated: 2024-09-16 16:33
VLAI?
Summary
A potential denial of service (DoS) vulnerability exists in the integrated chipset that may allow a malicious attacker to hang the system when it is rebooted.
Severity ?
No CVSS data available.
CWE
- TBD
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | 1st/2nd/3rd Gen AMD EPYC™ Processors |
Affected:
N/A
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