CVE-2026-47573 NVIDIA NVAPI - Buffer Overflow

NVIDIA NVAPI for Windows contains a buffer overflow caused by an out-of-bounds write, letting attackers execute code, cause denial of service, escalate privileges, disclose information, and tamper data, exploit requires crafted input.

CVSS base score 7.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.14% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Buffer Overflow
Impact
Remote Code Execution, Denial Of Service, Privilege Escalation, Information Disclosure, Data Tampering
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
30 September 2026
Updated
15 October 2026
Weakness
CWE-787

Vendor fix

Update to the latest version of NVIDIA NVAPI for Windows.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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