{"id":"CVE-2026-47498","published":"2026-09-30T16:17:14.433","lastModified":"2026-10-01T04:18:06.967","description":"NVIDIA vGPU Manager contains a vulnerability in the GPU System Processor (GSP) plugin where a guest VM user may cause an out-of-bounds write by sending a specially crafted RPC message. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, and information disclosure.","cvssScore":7.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-787"],"vendors":[],"products":[],"references":[{"url":"https://github.com/NVIDIA/product-security/tree/main/2026/5861","tags":[]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47498","tags":[]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-47498","tags":[]}],"exploitRefs":[{"url":"https://github.com/NVIDIA/product-security/tree/main/2026/5861","tags":[]}],"hasPoc":true,"ai":{"summary":"This vulnerability allows a guest VM user to cause an out-of-bounds write by sending a specially crafted RPC message, potentially leading to code execution and data tampering.","exploitability":"Exploitation requires a guest VM user with the ability to send a crafted RPC message, making it moderately exploitable.","blast_radius":"If exploited, this could lead to code execution, privilege escalation, and data tampering within the affected system.","remediation":"Upgrade to the latest version of NVIDIA vGPU Manager as soon as possible.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","data-tampering","out-of-bounds","vulnerability"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-10-08T08:42:47.957Z"}}