CVE-2026-47554
High
Description
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where improper verification of cryptographic signatures may cause signature verification to be bypassed under memory pressure. A successful exploit of this vulnerability might lead to denial of service and data tampering.
SeverityHigh
CVSS7.1
Exploit probability—
ProductGeForce
PublishedSep 30, 2026
First seenSep 30, 2026
Weakness typeCWE-347CWE-347
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| NVIDIA GeForce | All driver versions prior to 615.71.09, All driver versions prior to 610.57.04, All driver versions prior to 595.91.07, All driver versions prior to 580.178.04 | — |
| NVIDIA RTX, Quadro, NVS | All driver versions prior to 615.71.09, All driver versions prior to 610.57.04, All driver versions prior to 595.91.07, All driver versions prior to 580.178.04 | — |
| NVIDIA Tesla | All driver versions prior to 615.71.09, All driver versions prior to 610.57.04, All driver versions prior to 595.91.07, All driver versions prior to 580.178.04 | — |
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