CVE-2021-1094
MEDIUMCVSS 6.1/10EPSS 0.36%
Last modified
CVE-2021-1094 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where an out of bounds array access may lead to denial of service or information disclosure.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.
Description
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where an out of bounds array access may lead to denial of service or information disclosure.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nvidia | Gpu Display Driver | >= 418.197.02, < 418.211.00 |
| Nvidia | Gpu Display Driver | >= 427.33, < 427.48 |
| Nvidia | Gpu Display Driver | >= 450.119.03, < 450.142.00 |
| Nvidia | Gpu Display Driver | >= 452.96, < 453.10 |
| Nvidia | Gpu Display Driver | >= 460.73.01, < 460.91.03 |
| Nvidia | Gpu Display Driver | >= 462.31, < 462.96 |
| Debian | Debian Linux | 9.0 |
References
- https://lists.debian.org/debian-lts-announce/2022/01/msg00013.htmlMailing List, Third Party Advisory
- https://nvidia.custhelp.com/app/answers/detail/a_id/5211Patch, Vendor Advisory
- https://security.gentoo.org/glsa/202310-02Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/01/msg00013.htmlMailing List, Third Party Advisory
- https://nvidia.custhelp.com/app/answers/detail/a_id/5211Patch, Vendor Advisory
- https://security.gentoo.org/glsa/202310-02Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-1094?
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where an out of bounds array access may lead to denial of service or information disclosure.
How severe is CVE-2021-1094?
CVE-2021-1094 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.
How do I fix CVE-2021-1094?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2021-1094?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST