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ghsa-8wpw-g939-rjw4
Vulnerability from github
Published
2023-11-14 21:30
Modified
2024-02-13 21:30
Severity ?
VLAI Severity ?
Details
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.
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"id": "GHSA-8wpw-g939-rjw4",
"modified": "2024-02-13T21:30:23Z",
"published": "2023-11-14T21:30:59Z",
"references": [
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"url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002"
},
{
"type": "WEB",
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},
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}
CVE-2021-46774 (GCVE-0-2021-46774)
Vulnerability from cvelistv5
Published
2023-11-14 18:52
Modified
2024-10-11 18:07
Severity ?
VLAI Severity ?
EPSS score ?
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.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Ryzen™ 3000 series Desktop Processors “Matisse" |
Version: various |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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