CVE-2023-2747

Uninitialized IV in Silicon Labs SE FW v2.0.0 through v 2.2.1 for internally stored data

Description

The initialization vector (IV) used by the secure engine (SE) for encrypting data stored in the SE flash memory is uninitialized.

Categories

3.1
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.03%
Affected: silabs.com GSDK
Published at:
Updated at:

References

Link Tags
https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000U2sFvQAJ?operationContext=S1 permissions required
https://github.com/SiliconLabs/gecko_sdk product

Frequently Asked Questions

What is the severity of CVE-2023-2747?
CVE-2023-2747 has been scored as a low severity vulnerability.
How to fix CVE-2023-2747?
To fix CVE-2023-2747, 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-2023-2747 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-2747 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-2023-2747?
CVE-2023-2747 affects silabs.com GSDK.
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