Search criteria
54 vulnerabilities found for epyc_7001_firmware by amd
CVE-2023-20578 (GCVE-0-2023-20578)
Vulnerability from nvd – Published: 2024-08-13 16:52 – Updated: 2025-03-18 20:03
VLAI?
Summary
A TOCTOU (Time-Of-Check-Time-Of-Use) in SMM may allow
an attacker with ring0 privileges and access to the
BIOS menu or UEFI shell to modify the communications buffer potentially
resulting in arbitrary code execution.
Severity ?
7.5 (High)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | AMD EPYC™ 7001 Processors |
Unaffected:
NaplesPI 1.0.0.K
(PI)
|
||
|
|
||||
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}
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CVE-2021-26344 (GCVE-0-2021-26344)
Vulnerability from nvd – Published: 2024-08-13 16:49 – Updated: 2025-03-18 15:35
VLAI?
Summary
An out of bounds memory write when processing the AMD
PSP1 Configuration Block (APCB) could allow an attacker with access the ability
to modify the BIOS image, and the ability to sign the resulting image, to
potentially modify the APCB block resulting in arbitrary code execution.
Severity ?
7.2 (High)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
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}
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CVE-2023-20592 (GCVE-0-2023-20592)
Vulnerability from nvd – Published: 2023-11-14 18:54 – Updated: 2024-10-11 18:07
VLAI?
Summary
Improper or unexpected behavior of the INVD instruction in some AMD CPUs may allow an attacker with a malicious hypervisor to affect cache line write-back behavior of the CPU leading to a potential loss of guest virtual machine (VM) memory integrity.
Severity ?
No CVSS data available.
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | 1st Gen AMD EPYC™ Processors |
Affected:
various
|
||||||||||||
|
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CVE-2023-20526 (GCVE-0-2023-20526)
Vulnerability from nvd – Published: 2023-11-14 18:52 – Updated: 2024-08-02 09:05
VLAI?
Summary
Insufficient input validation in the ASP Bootloader may enable a privileged attacker with physical access to expose the contents of ASP memory potentially leading to a loss of confidentiality.
Severity ?
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | AMD Ryzen™ Threadripper™ 2000 Series Processors “Colfax” |
Affected:
various
|
||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||
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CVE-2023-20521 (GCVE-0-2023-20521)
Vulnerability from nvd – Published: 2023-11-14 18:52 – Updated: 2024-08-02 09:05
VLAI?
Summary
TOCTOU in the ASP Bootloader may allow an attacker with physical access to tamper with SPI ROM records after memory content verification, potentially leading to loss of confidentiality or a denial of service.
Severity ?
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso” AM4 |
Affected:
various
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2021-46774 (GCVE-0-2021-46774)
Vulnerability from nvd – Published: 2023-11-14 18:52 – Updated: 2024-10-11 18:07
VLAI?
Summary
Insufficient DRAM address validation in System
Management Unit (SMU) may allow an attacker to read/write from/to an invalid
DRAM address, potentially resulting in denial-of-service.
Severity ?
6.7 (Medium)
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Ryzen™ 3000 series Desktop Processors “Matisse" |
Affected:
various
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2021-26371 (GCVE-0-2021-26371)
Vulnerability from nvd – Published: 2023-05-09 18:59 – Updated: 2025-01-28 15:46
VLAI?
Summary
A compromised or malicious ABL or UApp could
send a SHA256 system call to the bootloader, which may result in exposure of
ASP memory to userspace, potentially leading to information disclosure.
Severity ?
5.5 (Medium)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 |
Affected:
various
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2021-26356 (GCVE-0-2021-26356)
Vulnerability from nvd – Published: 2023-05-09 18:58 – Updated: 2025-01-28 15:48
VLAI?
Summary
A TOCTOU in ASP bootloader may allow an attacker
to tamper with the SPI ROM following data read to memory potentially resulting
in S3 data corruption and information disclosure.
Severity ?
7.4 (High)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Ryzen™ 3000 Series Desktop Processors “Matisse” AM4 |
Affected:
various
|
|||||||||||||||||||||||||||||||||||||
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|||||||||||||||||||||||||||||||||||||||
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CVE-2023-20527 (GCVE-0-2023-20527)
Vulnerability from nvd – Published: 2023-01-10 20:57 – Updated: 2025-04-07 15:47
VLAI?
Summary
Improper syscall input validation in the ASP Bootloader may allow a privileged attacker to read memory out-of-bounds, potentially leading to a denial-of-service.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | 1st Gen EPYC |
Affected:
various
|
||||||||||||
|
||||||||||||||
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CVE-2021-26403 (GCVE-0-2021-26403)
Vulnerability from nvd – Published: 2023-01-10 20:56 – Updated: 2025-04-08 20:24
VLAI?
Summary
Insufficient checks in SEV may lead to a malicious hypervisor disclosing the launch secret potentially resulting in compromise of VM confidentiality.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| AMD | 1st Gen EPYC |
Affected:
various
|
|||||||
|
|||||||||
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CVE-2021-26398 (GCVE-0-2021-26398)
Vulnerability from nvd – Published: 2023-01-10 20:56 – Updated: 2025-04-09 14:38
VLAI?
Summary
Insufficient input validation in SYS_KEY_DERIVE system call in a compromised user application or ABL may allow an attacker to corrupt ASP (AMD Secure Processor) OS memory which may lead to potential arbitrary code execution.
Severity ?
7.8 (High)
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | 1st Gen EPYC |
Affected:
various
|
||||||||||||
|
||||||||||||||
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CVE-2022-23824 (GCVE-0-2022-23824)
Vulnerability from nvd – Published: 2022-11-09 20:48 – Updated: 2025-02-13 16:32
VLAI?
Summary
IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure.
Severity ?
No CVSS data available.
CWE
- NA
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | AMD Processors |
Affected:
Processor various
|
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CVE-2021-46778 (GCVE-0-2021-46778)
Vulnerability from nvd – Published: 2022-08-09 20:20 – Updated: 2024-09-17 00:36
VLAI?
Summary
Execution unit scheduler contention may lead to a side channel vulnerability found on AMD CPU microarchitectures codenamed “Zen 1”, “Zen 2” and “Zen 3” that use simultaneous multithreading (SMT). By measuring the contention level on scheduler queues an attacker may potentially leak sensitive information.
Severity ?
No CVSS data available.
CWE
- NA
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | AMD Processors |
Affected:
Processor Some AMD Processors
|
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CVE-2022-23825 (GCVE-0-2022-23825)
Vulnerability from nvd – Published: 2022-07-14 19:27 – Updated: 2024-09-16 17:48
VLAI?
Summary
Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially leading to information disclosure.
Severity ?
No CVSS data available.
CWE
- NA
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | AMD Processors |
Affected:
Processor Some AMD Processors
|
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CVE-2022-29900 (GCVE-0-2022-29900)
Vulnerability from nvd – Published: 2022-07-12 15:50 – Updated: 2024-11-20 16:13
VLAI?
Summary
Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions.
Severity ?
No CVSS data available.
CWE
- NA
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | AMD Processors |
Affected:
Processor Some AMD Processors
|
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CVE-2023-20578 (GCVE-0-2023-20578)
Vulnerability from cvelistv5 – Published: 2024-08-13 16:52 – Updated: 2025-03-18 20:03
VLAI?
Summary
A TOCTOU (Time-Of-Check-Time-Of-Use) in SMM may allow
an attacker with ring0 privileges and access to the
BIOS menu or UEFI shell to modify the communications buffer potentially
resulting in arbitrary code execution.
Severity ?
7.5 (High)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | AMD EPYC™ 7001 Processors |
Unaffected:
NaplesPI 1.0.0.K
(PI)
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2021-26344 (GCVE-0-2021-26344)
Vulnerability from cvelistv5 – Published: 2024-08-13 16:49 – Updated: 2025-03-18 15:35
VLAI?
Summary
An out of bounds memory write when processing the AMD
PSP1 Configuration Block (APCB) could allow an attacker with access the ability
to modify the BIOS image, and the ability to sign the resulting image, to
potentially modify the APCB block resulting in arbitrary code execution.
Severity ?
7.2 (High)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | AMD EPYC™ 7001 Series Processors |
Affected:
various
(PI)
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2023-20592 (GCVE-0-2023-20592)
Vulnerability from cvelistv5 – Published: 2023-11-14 18:54 – Updated: 2024-10-11 18:07
VLAI?
Summary
Improper or unexpected behavior of the INVD instruction in some AMD CPUs may allow an attacker with a malicious hypervisor to affect cache line write-back behavior of the CPU leading to a potential loss of guest virtual machine (VM) memory integrity.
Severity ?
No CVSS data available.
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | 1st Gen AMD EPYC™ Processors |
Affected:
various
|
||||||||||||
|
||||||||||||||
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CVE-2023-20526 (GCVE-0-2023-20526)
Vulnerability from cvelistv5 – Published: 2023-11-14 18:52 – Updated: 2024-08-02 09:05
VLAI?
Summary
Insufficient input validation in the ASP Bootloader may enable a privileged attacker with physical access to expose the contents of ASP memory potentially leading to a loss of confidentiality.
Severity ?
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | AMD Ryzen™ Threadripper™ 2000 Series Processors “Colfax” |
Affected:
various
|
||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||
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CVE-2023-20521 (GCVE-0-2023-20521)
Vulnerability from cvelistv5 – Published: 2023-11-14 18:52 – Updated: 2024-08-02 09:05
VLAI?
Summary
TOCTOU in the ASP Bootloader may allow an attacker with physical access to tamper with SPI ROM records after memory content verification, potentially leading to loss of confidentiality or a denial of service.
Severity ?
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso” AM4 |
Affected:
various
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2021-46774 (GCVE-0-2021-46774)
Vulnerability from cvelistv5 – Published: 2023-11-14 18:52 – Updated: 2024-10-11 18:07
VLAI?
Summary
Insufficient DRAM address validation in System
Management Unit (SMU) may allow an attacker to read/write from/to an invalid
DRAM address, potentially resulting in denial-of-service.
Severity ?
6.7 (Medium)
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Ryzen™ 3000 series Desktop Processors “Matisse" |
Affected:
various
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2021-26371 (GCVE-0-2021-26371)
Vulnerability from cvelistv5 – Published: 2023-05-09 18:59 – Updated: 2025-01-28 15:46
VLAI?
Summary
A compromised or malicious ABL or UApp could
send a SHA256 system call to the bootloader, which may result in exposure of
ASP memory to userspace, potentially leading to information disclosure.
Severity ?
5.5 (Medium)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 |
Affected:
various
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2021-26356 (GCVE-0-2021-26356)
Vulnerability from cvelistv5 – Published: 2023-05-09 18:58 – Updated: 2025-01-28 15:48
VLAI?
Summary
A TOCTOU in ASP bootloader may allow an attacker
to tamper with the SPI ROM following data read to memory potentially resulting
in S3 data corruption and information disclosure.
Severity ?
7.4 (High)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Ryzen™ 3000 Series Desktop Processors “Matisse” AM4 |
Affected:
various
|
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
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CVE-2023-20527 (GCVE-0-2023-20527)
Vulnerability from cvelistv5 – Published: 2023-01-10 20:57 – Updated: 2025-04-07 15:47
VLAI?
Summary
Improper syscall input validation in the ASP Bootloader may allow a privileged attacker to read memory out-of-bounds, potentially leading to a denial-of-service.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
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| AMD | 1st Gen EPYC |
Affected:
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CVE-2021-26403 (GCVE-0-2021-26403)
Vulnerability from cvelistv5 – Published: 2023-01-10 20:56 – Updated: 2025-04-08 20:24
VLAI?
Summary
Insufficient checks in SEV may lead to a malicious hypervisor disclosing the launch secret potentially resulting in compromise of VM confidentiality.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| AMD | 1st Gen EPYC |
Affected:
various
|
|||||||
|
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CVE-2021-26398 (GCVE-0-2021-26398)
Vulnerability from cvelistv5 – Published: 2023-01-10 20:56 – Updated: 2025-04-09 14:38
VLAI?
Summary
Insufficient input validation in SYS_KEY_DERIVE system call in a compromised user application or ABL may allow an attacker to corrupt ASP (AMD Secure Processor) OS memory which may lead to potential arbitrary code execution.
Severity ?
7.8 (High)
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | 1st Gen EPYC |
Affected:
various
|
||||||||||||
|
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CVE-2022-23824 (GCVE-0-2022-23824)
Vulnerability from cvelistv5 – Published: 2022-11-09 20:48 – Updated: 2025-02-13 16:32
VLAI?
Summary
IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure.
Severity ?
No CVSS data available.
CWE
- NA
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | AMD Processors |
Affected:
Processor various
|
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CVE-2021-46778 (GCVE-0-2021-46778)
Vulnerability from cvelistv5 – Published: 2022-08-09 20:20 – Updated: 2024-09-17 00:36
VLAI?
Summary
Execution unit scheduler contention may lead to a side channel vulnerability found on AMD CPU microarchitectures codenamed “Zen 1”, “Zen 2” and “Zen 3” that use simultaneous multithreading (SMT). By measuring the contention level on scheduler queues an attacker may potentially leak sensitive information.
Severity ?
No CVSS data available.
CWE
- NA
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | AMD Processors |
Affected:
Processor Some AMD Processors
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CVE-2022-23825 (GCVE-0-2022-23825)
Vulnerability from cvelistv5 – Published: 2022-07-14 19:27 – Updated: 2024-09-16 17:48
VLAI?
Summary
Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially leading to information disclosure.
Severity ?
No CVSS data available.
CWE
- NA
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | AMD Processors |
Affected:
Processor Some AMD Processors
|
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CVE-2022-29900 (GCVE-0-2022-29900)
Vulnerability from cvelistv5 – Published: 2022-07-12 15:50 – Updated: 2024-11-20 16:13
VLAI?
Summary
Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions.
Severity ?
No CVSS data available.
CWE
- NA
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMD | AMD Processors |
Affected:
Processor Some AMD Processors
|
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