CVE-2026-0432_CVE-2026-0432

8.5 / 10

HIGH

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Description

Incorrect default permissions in the installation directory for the AMD chipset driver could allow an attacker to achieve privilege escalation resulting in arbitrary code execution.

AI Analysis

Privilege escalation vulnerability in AMD Ryzen Chipset Driver due to incorrect default permissions

Basic Information

ID CVE-2026-0432

Source AMD

Published May 15, 2026 at 01:46

Affected Product

Vendor AMD

Product AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics

Version AMD Ryzen™ Chipset Driver 8.01.20.513

CWE Classification

CWE-276

AI Assessment

AI Score 8.5 / 10

AI Severity High

Vendor AMD

Product AMD Ryzen Chipset Driver

Version 8.01.20.513

References

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    "lastseen": "",
    "description": "Incorrect default permissions in the installation directory for the AMD chipset driver could allow an attacker to achieve privilege escalation resulting in arbitrary code execution.",
    "published": "2026-05-15T01:46:24.662Z",
    "modified": "2026-05-15T01:46:53.761Z",
    "type": "cve",
    "title": "CVE-2026-0432",
    "source": "AMD",
    "references": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4015.html\nhttps://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3047.html",
    "id": "CVE-2026-0432",
    "bulletinFamily": "",
    "cwe": [
        "CWE-276"
    ],
    "cvelist": null,
    "sourceData": "",
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    "cvss": {
        "score": 8.5,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
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            "baseScore": 0,
            "baseSeverity": "",
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            "privilegesRequired": "",
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            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "AMD Ryzen\u2122 4000 Series Mobile Processors with Radeon\u2122 Graphics",
    "version": "AMD Ryzen\u2122 Chipset Driver 8.01.20.513",
    "vendor": "AMD",
    "ai_description": "Privilege escalation vulnerability in AMD Ryzen Chipset Driver due to incorrect default permissions",
    "ai_severity": "High",
    "ai_vendor": "AMD",
    "ai_product": "AMD Ryzen Chipset Driver",
    "ai_version": "8.01.20.513",
    "ai_score": 8.5
}