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HIGH · 7.7

CVE-2021-34374

Trusty contains a vulnerability in command handlers where the length of input buffers is not verified. This vulnerability can cause memory corruption, which may lead to information disclosure, escalat...

Vulnerability Description

Trusty contains a vulnerability in command handlers where the length of input buffers is not verified. This vulnerability can cause memory corruption, which may lead to information disclosure, escalation of privileges, and denial of service.

CVSS Score

7.7

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
NvidiaJetson Linux< 32.5.1
NvidiaJetson Agx Xavier 16Gb-
NvidiaJetson Agx Xavier 32Gb-
NvidiaJetson Agx Xavier 8Gb-
NvidiaJetson Tx2-
NvidiaJetson Tx2 4Gb-
NvidiaJetson Tx2 Nx-
NvidiaJetson Tx2I-
NvidiaJetson Xavier Nx-

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2021-34374?

CVE-2021-34374 is a vulnerability with a CVSS score of 7.7 (HIGH). Trusty contains a vulnerability in command handlers where the length of input buffers is not verified. This vulnerability can cause memory corruption, which may lead to information disclosure, escalat...

How severe is CVE-2021-34374?

CVE-2021-34374 has been rated HIGH with a CVSS base score of 7.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-34374?

Check the references section above for vendor advisories and patch information. Affected products include: Nvidia Jetson Linux, Nvidia Jetson Agx Xavier 16Gb, Nvidia Jetson Agx Xavier 32Gb, Nvidia Jetson Agx Xavier 8Gb, Nvidia Jetson Tx2.