CVE-2024-6350

Jan. 8, 2025, 6:15 p.m.

6.5
Medium

Description

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.

Product(s) Impacted

Product Versions
Silicon Labs 802.15.4 Stack

Weaknesses

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References

https://community.silabs.com/069Vm00000HtvDgIAJ
https://github.com/SiliconLabs/simplicity_sdk/releases

Tags

CWE-120
product-security@silabs.com
2025-01-08
CVE-2024-6350

CVSS Score

6.5 / 10

CVSS Data

  • Attack Vector: ADJACENT_NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: HIGH
    • View Vector String

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

Date

  • Published: Jan. 8, 2025, 6:15 p.m.
  • Last Modified: Jan. 8, 2025, 6:15 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

product-security@silabs.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.