CVE-2024-12975

LOW

Simplicity SDK < 2024.12.1 - Buffer Over-read via SPI Interface

Title source: llm
STIX 2.1

Description

A buffer overread can occur in the CPC application when operating in full duplex SPI upon receiving an invalid packet over the SPI interface.

References (2)

Core 2

Scores

CVSS v4 1.0
EPSS 0.0019
EPSS Percentile 9.1%
CVSS:4.0/AV:P/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-126
Status published
Products (1)
Silicon Labs/Simplicity SDK < 2024.12.1
Published Mar 07, 2025
Tracked Since Feb 18, 2026