CVE-2026-47554 | BDVDB-2026-381127 Detail

NVIDIAGeForce

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.

Impact#

data tampering, denial of service

Weaknesses#

CWE-347 Improper Verification of Cryptographic Signature

References#

Exploit#

No public exploit known

History#

Version 12026-09-30Record published in the CVE List.

Published

Published: 2026-09-30
Last modified: 2026-09-30

Vendor information

Vendor: NVIDIA
Product: GeForce

All NVIDIA vulnerabilities

Score

7.1 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 0.5.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
All driver versions prior to 615.71.09
Fixed
Not stated
Vulnerable
All driver versions prior to 610.57.04
Fixed
Not stated
Vulnerable
All driver versions prior to 595.91.07
Fixed
Not stated
Vulnerable
All driver versions prior to 580.178.04
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

7.1 High

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	None
Integrity	High
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).