CVE-2021-1099
Last modified
CVE-2021-1099 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin) that could allow an attacker to cause stack-based buffer overflow and put a customized ROP gadget on the stack. Such an attack may lead to information disclosure, data tampering, or denial of service. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
Description
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin) that could allow an attacker to cause stack-based buffer overflow and put a customized ROP gadget on the stack. Such an attack may lead to information disclosure, data tampering, or denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11.5) and version 8.x (prior 8.8).
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nvidia | Virtual Gpu | >= 8.0, < 8.8 |
| Nvidia | Virtual Gpu | >= 11.0, < 11.5 |
| Nvidia | Virtual Gpu | >= 12.0, < 12.3 |
References
- https://nvidia.custhelp.com/app/answers/detail/a_id/5211Patch, Vendor Advisory
- https://nvidia.custhelp.com/app/answers/detail/a_id/5211Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-1099?
How severe is CVE-2021-1099?
How do I fix CVE-2021-1099?
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.
Related CVEs from 2021
- CVE-2021-1093NVIDIA GPU Display Driver for Windows and Linux contains a v…5.5
- CVE-2021-1094NVIDIA GPU Display Driver for Windows and Linux contains a v…6.1
- CVE-2021-1095NVIDIA GPU Display Driver for Windows and Linux contains a v…5.5
- CVE-2021-1096NVIDIA Windows GPU Display Driver for Windows contains a vul…5.5
- CVE-2021-1097NVIDIA vGPU software contains a vulnerability in the Virtual…7.8
- CVE-2021-1098NVIDIA vGPU software contains a vulnerability in the Virtual…7.8
- CVE-2021-1100NVIDIA vGPU software contains a vulnerability in the Virtual…5.5
- CVE-2021-1101NVIDIA vGPU software contains a vulnerability in the Virtual…5.5
- CVE-2021-1102NVIDIA vGPU software contains a vulnerability in the Virtual…5.5
- CVE-2021-1103NVIDIA vGPU software contains a vulnerability in the Virtual…4.4
- CVE-2021-1104The RISC-V Instruction Set Manual contains a documented ambi…9.8
- CVE-2021-1105NVIDIA GPU and Tegra hardware contain a vulnerability in the…4.4
Are you affected by CVE-2021-1099?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST