NVIDIA vGPU Software Virtual GPU Manager null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability was found in NVIDIA vGPU Software and classified as problematic. This affects an unknown function of the component Virtual GPU Manager. Such manipulation leads to null pointer dereference. This vulnerability is listed as CVE-2021-1122. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in NVIDIA vGPU Software (the affected version is unknown). Affected by this issue is an unknown code of the component Virtual GPU Manager. 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 10/30/2021. The advisory is available at nvidia.custhelp.com. This vulnerability is handled as CVE-2021-1122 since 11/12/2020. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.6

VulDB Base Score: 5.7
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (NVIDIA Corporation): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/12/2020 🔍
10/30/2021 +351 days 🔍
10/30/2021 +0 days 🔍
11/04/2021 +5 days 🔍

Sourcesinfo

Vendor: nvidia.com

Advisory: nvidia.custhelp.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-1122 (🔍)
GCVE (CVE): GCVE-0-2021-1122
GCVE (VulDB): GCVE-100-185798

Entryinfo

Created: 10/30/2021 08:05
Updated: 11/04/2021 09:24
Changes: 10/30/2021 08:05 (46), 11/04/2021 09:23 (2), 11/04/2021 09:24 (7)
Complete: 🔍
Cache ID: 216::103

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