Google: x11-drivers/nvidia-drivers-open580: security update to 19506.448.20

high Tenable Cloud Security Plugin ID 475072

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- NVIDIA Linux GPU Display Driver contains a vulnerability in the NGX updater where an outdated embedded
cryptographic library is susceptible to type confusion. A successful exploit of this vulnerability might
lead to code execution, denial of service, information disclosure, or data tampering. (CVE-2026-47504)

Solution

Update the x11-drivers/nvidia-drivers-open580 library and its related packages to version 19506.448.20 or later.

Plugin Details

Severity: High

ID: 475072

Version: Revision 1.1

Type: Local

Family: Google COS Security Checks

Published: 10/16/2026

Updated: 10/16/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.36

Vendor

Vendor Severity: HIGH

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2026-47504

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 9/30/2026

Reference Information

CVE: CVE-2026-47504

Detections

Analytics