NVIDIA Shield TV up to 8.2.1 NVHost null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability was found in NVIDIA Shield TV up to 8.2.1. It has been classified as problematic. Affected by this vulnerability is the function NVHost. The manipulation leads to null pointer dereference. This vulnerability is traded as CVE-2021-1069. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in NVIDIA Shield TV up to 8.2.1. This issue affects the function NVHost. 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 shared 01/21/2021 as 5148. The advisory is shared at nvidia.custhelp.com. The identification of this vulnerability is CVE-2021-1069. Technical details are known, but no exploit is available.

Upgrading to version 8.2.2 eliminates this vulnerability.

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Productinfo

Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

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: Partially

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Shield TV 8.2.2

Timelineinfo

11/12/2020 🔍
01/21/2021 +70 days 🔍
01/21/2021 +0 days 🔍
02/18/2021 +28 days 🔍

Sourcesinfo

Vendor: nvidia.com

Advisory: 5148
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-1069 (🔍)
GCVE (CVE): GCVE-0-2021-1069
GCVE (VulDB): GCVE-100-168509

Entryinfo

Created: 01/21/2021 08:19
Updated: 02/18/2021 14:06
Changes: 01/21/2021 08:19 (39), 02/18/2021 14:02 (6), 02/18/2021 14:06 (18)
Complete: 🔍
Cache ID: 216::103

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