CVE-2026-47588
Status: Awaiting AnalysisHigh (7.8)—
NVIDIA GPU Display Driver for Linux contains a vulnerability where an unprivileged user could cause a use-after-free condition by issuing a sequence of driver commands. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service and information disclosure.
CVSS
- Version: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Base score: 7.8
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 0.12%
- Percentile among all scored CVEs: 2
- Score date: 10/6/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
🎯 ATT&CK techniques
How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.
- Exploitation
T1068Exploitation for Privilege Escalationprivilege escalation95 % - Secondary impact
T1005Data from Local Systemcollection80 % - Secondary impact
T1499.004Application or System Exploitationimpact75 %
CWE-416 (use-after-free) en controlador local Linux con PR:L permite escalada de privilegios (T1068). Éxito lleva a ejecución de comandos (T1059.007), DoS (T1499.004) y acceso a información (T1005).
Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.
🛡️ ATT&CK mitigations that cover these techniques
Affected technologies (1)
⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.
CWEs
- CWE-416
References
Raw JSON (NVD)
Show
{
"id": "CVE-2026-47588",
"cveTags": [],
"metrics": {
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{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"role": "CISA Coordinator",
"options": [
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"exploitation": "none"
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{
"automatable": "no"
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{
"technicalImpact": "total"
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"version": "2.0.3",
"timestamp": "2026-10-01T00:00:00+00:00"
}
}
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"cvssMetricV31": [
{
"type": "Secondary",
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{
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"published": "2026-09-30T16:17:28.577",
"references": [
{
"url": "https://github.com/NVIDIA/product-security/tree/main/2026/5861",
"source": "psirt@nvidia.com"
},
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47588",
"source": "psirt@nvidia.com"
},
{
"url": "https://www.cve.org/CVERecord?id=CVE-2026-47588",
"source": "psirt@nvidia.com"
}
],
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
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"source": "psirt@nvidia.com",
"description": [
{
"lang": "en",
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}
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}
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"value": "NVIDIA GPU Display Driver for Linux contains a vulnerability where an unprivileged user could cause a use-after-free condition by issuing a sequence of driver commands. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service and information disclosure."
}
],
"lastModified": "2026-10-02T04:18:07.870",
"sourceIdentifier": "psirt@nvidia.com"
}