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CVE-2021-1115
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
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..
CVSSv2.0 Score
- Severity
- Low
- Base Score
- 2.1/10
- Exploit Score
- 3.9/10
- Access Vector
- Local
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 2.9/10
- Confidentiality Impact
- None
- Availability Impact
- Partial
- Integrity Impact
- None
CVSSv3.1 Score
- Severity
- Medium
- Base Score
- 6.5/10
- Exploit Score
- 2/10
- Access Vector
- Local
- Access Complexity
- Low
- Privileges Required
- Low
- Impact Score
- 4/10
- Confidentiality Impact
- None
- Availability Impact
- High
- Integrity Impact
- None
- Scope
- Changed
- User Interaction
- None
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:* |
Yes
|
390 | 392.68 | |
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:* |
Yes
|
470 | 472.39 | |
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:* |
Yes
|
460 | 463.15 | |
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:* |
Yes
|
490 | 496.49 |