NVIDIA GPU Display Driver on Windows Kernel Mode Layer nvlddmkm.sys DxgkDdiEscape memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
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6.4 | $0-$5k | 0.00 |
A vulnerability was found in NVIDIA GPU Display Driver on Windows (Hardware Driver Software) (affected version not known). It has been classified as critical. Affected is the function DxgkDdiEscape
in the library nvlddmkm.sys of the component Kernel Mode Layer. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was disclosed 01/08/2021. The advisory is available at nvidia.custhelp.com. This vulnerability is traded as CVE-2021-1053. Technical details are known, but there is no available exploit.
Upgrading eliminates this vulnerability.
Product
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CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
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CVSSv3
VulDB Meta Base Score: 6.7VulDB Meta Temp Score: 6.5
VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.5
NVD Vector: 🔍
CVSSv2
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍
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Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
11/12/2020 🔍01/08/2021 🔍
01/08/2021 🔍
02/10/2021 🔍
Sources
Vendor: nvidia.comAdvisory: nvidia.custhelp.com
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2021-1053 (🔍)
Entry
Created: 01/08/2021 10:06Updated: 02/10/2021 06:32
Changes: 01/08/2021 10:06 (40), 02/10/2021 06:26 (6), 02/10/2021 06:32 (18)
Complete: 🔍
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