fkie_cve-2023-20564
Vulnerability from fkie_nvd
Published
2023-08-15 22:15
Modified
2024-11-21 07:41
Severity ?
Summary
Insufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| amd | ryzen_master | * | |
| amd | ryzen_master_monitoring_sdk | * | |
| microsoft | windows_10 | - | |
| microsoft | windows_11 | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:amd:ryzen_master:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CF01BC28-75D3-42EB-A19B-93FEFEFF6D74",
"versionEndExcluding": "2.11.2.2659",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:amd:ryzen_master_monitoring_sdk:*:*:*:*:*:*:*:*",
"matchCriteriaId": "81E85F29-C67E-479D-8DED-4327B37EF3F2",
"versionEndExcluding": "august_2023",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*",
"matchCriteriaId": "21540673-614A-4D40-8BD7-3F07723803B0",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5200AF17-0458-4315-A9D6-06C8DF67C05B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "\n\n\n\n\n\n\nInsufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen\u2122 Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution.\n\n\n\n\n\n\n\n\n\n\n\n"
}
],
"id": "CVE-2023-20564",
"lastModified": "2024-11-21T07:41:07.807",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 0.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-08-15T22:15:11.597",
"references": [
{
"source": "psirt@amd.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004"
}
],
"sourceIdentifier": "psirt@amd.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
- 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.
Loading…