CVE-2021-1112: Null Pointer Dereference
Published Aug 11, 2021
·Updated
NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where a null pointer dereference may lead to complete denial of service.
Affected Software
8 affected components
Nvidia Jetson Linux>=32.1<32.6.1
Nvidia Jetson AGX Xavier
Nvidia Jetson Nano
Nvidia Jetson Nano 2gb
Nvidia Jetson TX1
Nvidia Jetson TX2
Nvidia Jetson Tx2 Nx
Nvidia Jetson Xavier NX
Event History
Aug 11, 2021
CVE Published
via MITRE·09:33 PM
Data Sourced
via MITRE·09:33 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is CVE-2021-1112?
CVE-2021-1112 is a vulnerability found in NVIDIA Linux kernel distributions where a null pointer dereference may lead to complete denial of service.
2
What software is affected by CVE-2021-1112?
NVIDIA Jetson Linux versions between 32.1 and 32.6.1 are affected by CVE-2021-1112.
3
How severe is CVE-2021-1112?
CVE-2021-1112 has a severity score of 5.5 (medium).
4
How can I fix CVE-2021-1112?
To fix CVE-2021-1112, update your NVIDIA Jetson Linux distribution to a version higher than 32.6.1.
5
Where can I find more information about CVE-2021-1112?
You can find more information about CVE-2021-1112 on NVIDIA's customer help website.