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MEDIUM · 5.5

CVE-2021-1112

NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where a null pointer dereference may lead to complete denial of service.

Vulnerability Description

NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where a null pointer dereference may lead to complete denial of service.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
NvidiaJetson Linux>= 32.1, < 32.6.1
NvidiaJetson Agx Xavier-
NvidiaJetson Nano-
NvidiaJetson Nano 2Gb-
NvidiaJetson Tx1-
NvidiaJetson Tx2-
NvidiaJetson Tx2 Nx-
NvidiaJetson Xavier Nx-

Related Weaknesses (CWE)

CWE-476

References

FAQ

What is CVE-2021-1112?

CVE-2021-1112 is a vulnerability with a CVSS score of 5.5 (MEDIUM). NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where a null pointer dereference may lead to complete denial of service.

How severe is CVE-2021-1112?

CVE-2021-1112 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-1112?

Check the references section above for vendor advisories and patch information. Affected products include: Nvidia Jetson Linux, Nvidia Jetson Agx Xavier, Nvidia Jetson Nano, Nvidia Jetson Nano 2Gb, Nvidia Jetson Tx1.