CVE-2020-5967: Canonical Ubuntu Linux

Medium severity, CVSS 4.7. EPSS: 0.3% chance of exploitation in the next 30 days.

NVIDIA Linux GPU Display Driver, all versions, contains a vulnerability in the UVM driver, in which a race condition may lead to a denial of service.

Affected products

• Canonical Ubuntu Linux: version 18.04 only; version 19.10 only; version 20.04 only
• NVIDIA Geforce Firmware: from 390, before 390.138 (fixed in 390.138); from 440, before 440.100 (fixed in 440.100); from 450, before 450.51 (fixed in 450.51)
• NVIDIA Nvs Firmware: from 390, before 390.138 (fixed in 390.138); from 440, before 440.100 (fixed in 440.100); from 450, before 450.51 (fixed in 450.51)
• NVIDIA Quadro Firmware: from 390, before 390.138 (fixed in 390.138); from 440, before 440.100 (fixed in 440.100); from 450, before 450.51 (fixed in 450.51)
• NVIDIA Tesla Firmware: from 418, before 418.152.00 (fixed in 418.152.00); from 440, before 440.95.01 (fixed in 440.95.01); from 450, before 450.51.05 (fixed in 450.51.05)

Published 2020-06-25. Last modified 2026-06-17.