CVE-2024-22473: gecko software (CVSS 6.8)

Description

TRNG is used before initialization by ECDSA signing driver when exiting EM2/EM3 on Virtual Secure Vault (VSE) devices. This defect may allow Signature Spoofing by Key Recreation.This issue affects Gecko SDK through v4.4.0.

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CVSS v3.1 Score

6.8

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

Weakness Type (CWE)

CWE-331 CWE-331

CWE-1279 CWE-1279

Affected Products

Vendor	Product	Versions
silabs	gecko_software_development_kit	< 4.4.0

References

Other References

https://community.silabs.com/068Vm000001FrjT https://community.silabs.com/068Vm000001FrjT

Frequently Asked Questions

What is CVE-2024-22473? +

TRNG is used before initialization by ECDSA signing driver when exiting EM2/EM3 on Virtual Secure Vault (VSE) devices. This defect may allow Signature Spoofing by Key Recreation.This issue affects Gecko SDK through v4.4.0. It has a CVSS v3.1 base score of 6.8 (MEDIUM).

How severe is CVE-2024-22473? +

CVE-2024-22473 has a CVSS v3.1 score of 6.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-22473? +

CVE-2024-22473 affects products from silabs, specifically: gecko_software_development_kit. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-22473? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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