CVE-2021-34381: Integer Overflow
Published Jun 30, 2021
·Updated
Trusty TLK contains a vulnerability in the NVIDIA TLK kernel function where a lack of checks allows the exploitation of an integer overflow on the size parameter of the tzmapsharedmem function, which might lead to denial of service, information disclosure, or data tampering.
Affected Software
2 affected components
Nvidia Jetson Linux<32.5.1
Nvidia Jetson TX1
Event History
Jun 30, 2021
CVE Published
via MITRE·10:24 AM
Data Sourced
via MITRE·10:24 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-34381.
2
What is the severity of CVE-2021-34381?
The severity of CVE-2021-34381 is high (7.8).
3
What is the affected software for CVE-2021-34381?
The affected software for CVE-2021-34381 is NVIDIA Jetson Linux up to version 32.5.1.
4
What are the potential risks of CVE-2021-34381?
The potential risks of CVE-2021-34381 include denial of service, information disclosure, and data tampering.
5
Is NVIDIA Jetson TX1 affected by CVE-2021-34381?
No, NVIDIA Jetson TX1 is not vulnerable to CVE-2021-34381.