Home/CVE/NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler
CVE

CVE-2021-1095

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handlers for all control calls with embedded parameters where dereferencing an untrusted pointer may lead to denial of service.

MEDIUM · CVSS 5.5 EPSS 0.00295
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-476NULL Pointer Dereference
▤

Affected Products & Versions

7
nvidia gpu display driver>= 418.197.02 and < 418.211.00
nvidia gpu display driver>= 427.33 and < 427.48
nvidia gpu display driver>= 450.119.03 and < 450.142.00
nvidia gpu display driver>= 452.96 and < 453.10
nvidia gpu display driver>= 460.73.01 and < 460.91.03
nvidia gpu display driver>= 462.31 and < 462.96
debian linuxall versions
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · psirt@nvidia.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD22 Jul 2021 · 05:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

1
usnUSN-5019-1
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://lists.debian.org/debian-lts-announce/2022/01/msg00013.htmlMailing ListThird Party Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5211PatchVendor Advisory
https://security.gentoo.org/glsa/202310-02Third Party Advisory
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