6.5
CVE-2021-1115
- EPSS 0.04%
- Published 27.10.2021 21:15:07
- Last modified 21.11.2024 05:43:37
- Source psirt@nvidia.com
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NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for private IOCTLs, where an attacker with local unprivileged system access may cause a NULL pointer dereference, which may lead to denial of service in a component beyond the vulnerable component.
Data is provided by the National Vulnerability Database (NVD)
Nvidia ≫ Gpu Display Driver SwPlatformwindows Version >= 390 < 392.68
Nvidia ≫ Gpu Display Driver SwPlatformwindows Version >= 460 < 463.15
Nvidia ≫ Gpu Display Driver SwPlatformwindows Version >= 470 < 472.39
Nvidia ≫ Gpu Display Driver SwPlatformwindows Version >= 490 < 496.49
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.04% | 0.087 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2 | 4 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
|
| nvd@nist.gov | 2.1 | 3.9 | 2.9 |
AV:L/AC:L/Au:N/C:N/I:N/A:P
|
| psirt@nvidia.com | 6.5 | 2 | 4 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
|
CWE-476 NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.