CVE-2021-1109 : NVIDIA camera firmware contains a multistep, timing-related vulnerability where

NVIDIA camera firmware contains a multistep, timing-related vulnerability where an unauthorized modification by camera resources may result in loss of data integrity or denial of service across several streams.

Published 2021-08-11 22:15:08

Updated 2021-09-21 19:46:48

Source NVIDIA Corporation

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2021-1109

Nvidia » Jetson Linux
Versions from including (>=) 32.1 and before (<) 32.6.1
cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*
Matching versions
When used together with: Nvidia » Jetson Agx Xavier » Version: N/A
When used together with: Nvidia » Jetson Nano » Version: N/A
When used together with: Nvidia » Jetson Nano 2gb » Version: N/A
When used together with: Nvidia » Jetson Tx1 » Version: N/A
When used together with: Nvidia » Jetson Tx2 » Version: N/A
When used together with: Nvidia » Jetson Tx2 Nx » Version: N/A
When used together with: Nvidia » Jetson Xavier Nx » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2021-1109

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 10 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-1109

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
3.3	LOW	AV:L/AC:M/Au:N/C:N/I:P/A:P	3.4	4.9	NIST
Access Vector: Local Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: Partial
6.3	MEDIUM	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H	1.0	5.2	NIST
Attack Vector: Local Attack Complexity: High Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: High Availability: High
7.2	HIGH	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H	0.8	5.8	NVIDIA Corporation
Attack Vector: Local Attack Complexity: High Privileges Required: High User Interaction: None Scope: Changed Confidentiality: None Integrity: High Availability: High

References for CVE-2021-1109

https://nvidia.custhelp.com/app/answers/detail/a_id/5216

Security Bulletin: NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson TX1, Jetson TX2 Series (including Jetson TX2 NX), and Jetson Nano (including Jetson Nano 2GB)- August 2021 | NVIDIA
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Vulnerability Details : CVE-2021-1109

Products affected by CVE-2021-1109

Exploit prediction scoring system (EPSS) score for CVE-2021-1109

CVSS scores for CVE-2021-1109

References for CVE-2021-1109