NVIDIA Virtual GPU Manager up to 8.7/11.4/12.2 vGPU null pointer dereference
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
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4.7 | $0-$5k | 0.00 |
A vulnerability was found in NVIDIA Virtual GPU Manager up to 8.7/11.4/12.2 and classified as problematic. This issue affects an unknown code block of the component vGPU. The manipulation with an unknown input leads to a null pointer dereference vulnerability. Using CWE to declare the problem leads to CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. Impacted is availability.
The weakness was presented 07/21/2021. It is possible to read the advisory at nvidia.custhelp.com. The identification of this vulnerability is CVE-2021-1103. The technical details are unknown and an exploit is not publicly available.
Upgrading to version 8.8, 11.5 or 12.3 eliminates this vulnerability.
Product
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.9VulDB Meta Temp Score: 4.7
VulDB Base Score: 4.9
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍
Exploiting
Class: Null pointer dereferenceCWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Virtual GPU Manager 8.8/11.5/12.3
Timeline
11/12/2020 🔍07/21/2021 🔍
07/21/2021 🔍
07/26/2021 🔍
Sources
Vendor: nvidia.comAdvisory: nvidia.custhelp.com
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2021-1103 (🔍)
Entry
Created: 07/21/2021 11:59Updated: 07/26/2021 08:05
Changes: 07/21/2021 11:59 (38), 07/26/2021 07:59 (3), 07/26/2021 08:05 (1)
Complete: 🔍
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