PT-2021-13472 · Nvidia+2 · Nvidia Gpu Display Driver+2

Published 2021-04-19 · Updated 2023-10-13 · CVE-2021-1076

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions NVIDIA GPU Display Driver for Windows and Linux (affected versions not specified)

Description The issue is related to improper access control in the kernel mode layer, specifically affecting files nvlddmkm.sys or nvidia.ko. This can lead to denial of service, information disclosure, or data corruption.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2021-1076

DLA-2888-1

MGASA-2021-0202

MGASA-2021-0203

USN-4935-1

Affected Products

Linuxmint

Nvidia Gpu Display Driver

Ubuntu

References · 24

• 🔥 https://github.com/pokerfaceSad/CVE-2021-1056 · Exploit
• https://ubuntu.com/security/CVE-2021-1076 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4935-1 · Vendor Advisory
• https://nvidia.custhelp.com/app/answers/detail/a_id/5172 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-1076 · Security Note
• https://osv.dev/vulnerability/DLA-2888-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-1076 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2021-0202 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2021-0203 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2021-0203.html · Security Note
• https://security-tracker.debian.org/tracker/CVE-2021-1076 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1076 · Security Note
• https://ubuntu.com/security/CVE-2021-1077 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2021-0202.html · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-1076 · Vendor Advisory