What is CVE-2024-6350?

CVE-2024-6350 is a medium-severity vulnerability in Silabs.com Simplicity Sdk, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.5/10. Published 2025-01-08.

How severe is CVE-2024-6350?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Buffer overflow in Silabs.com Simplicity Sdk

CVE-2024-6350

A malformed 802.15.4 packet causes a buffer overflow to occur leading to an assert and a denial of service. A watchdog reset clears the error condition automatically.

Vulnerability class: Buffer Overflow

EPSS: 0.001 (26.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Silabs.com Simplicity Sdk — versions 0

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

community.silabs.com/069Vm00000HtvDgIAJ (vendor-advisory, permissions-required)
github.com/SiliconLabs/simplicity_sdk/releases (release-notes)

Frequently asked questions

What is CVE-2024-6350?: CVE-2024-6350 is a medium-severity vulnerability in Silabs.com Simplicity Sdk, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.5/10. Published 2025-01-08.
How severe is CVE-2024-6350?: Medium severity. CVSS v3 base score is 6.5 out of 10.