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ghsa-cjh4-hrfc-4xj7
Vulnerability from github
Published
2023-11-14 21:31
Modified
2024-02-13 21:30
Severity ?
VLAI Severity ?
Details
Insufficient protections in System Management Mode (SMM) code may allow an attacker to potentially enable escalation of privilege via local access.
{
"affected": [],
"aliases": [
"CVE-2023-20563"
],
"database_specific": {
"cwe_ids": [
"CWE-269"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-14T19:15:15Z",
"severity": "HIGH"
},
"details": "Insufficient protections in System Management Mode (SMM) code may allow an attacker to potentially enable escalation of privilege via local access.\n\n\n\n\n\n\n\n\n",
"id": "GHSA-cjh4-hrfc-4xj7",
"modified": "2024-02-13T21:30:26Z",
"published": "2023-11-14T21:31:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20563"
},
{
"type": "WEB",
"url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4002"
},
{
"type": "WEB",
"url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
CVE-2023-20563 (GCVE-0-2023-20563)
Vulnerability from cvelistv5
Published
2023-11-14 18:54
Modified
2024-10-22 13:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Insufficient protections in System Management Mode (SMM) code may allow an attacker to potentially enable escalation of privilege via local access.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne” |
Version: various |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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}
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"versions": [
{
"status": "affected",
"version": "EmbeddedPI-FP5 1.2.0.A (2023-07-31)"
}
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},
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"timestamp": "2024-10-15T17:15:29.685693Z",
"version": "2.0.3"
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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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