CVE-2021-34394

Description

Trusty contains a vulnerability in the NVIDIA OTE protocol that is present in all TAs. An incorrect message stream deserialization allows an attacker to use the malicious CA that is run by the user to cause the buffer overflow, which may lead to information disclosure and data modification.

Category

4.2
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.09%
Vendor Advisory custhelp.com
Affected: NVIDIA NVIDIA Jetson TX2 series, TX2 NX, AGX Xavier series, Xavier NX
Published at:
Updated at:

References

Link Tags
https://nvidia.custhelp.com/app/answers/detail/a_id/5205 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-34394?
CVE-2021-34394 has been scored as a medium severity vulnerability.
How to fix CVE-2021-34394?
To fix CVE-2021-34394, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-34394 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-34394 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-34394?
CVE-2021-34394 affects NVIDIA NVIDIA Jetson TX2 series, TX2 NX, AGX Xavier series, Xavier NX.
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