CVE-2024-23938

HIGH

8.8

Description

Silicon Labs Gecko OS Debug Interface Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Silicon Labs Gecko OS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the debug interface. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23184

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorADJACENT_NETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/28/2024

Last Modified10/3/2024

Sourcenvd

Honeypot Sightings0

Affected Products

silabs:gecko_os

Weaknesses (CWE)

CWE-121CWE-787

References

https://community.silabs.com/a45Vm0000000Atp(cve@asrg.io)

https://www.zerodayinitiative.com/advisories/ZDI-24-868/(cve@asrg.io)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.