Vulnerabilities > CVE-2022-24936 - Out-of-bounds Write vulnerability in Silabs Gecko Bootloader

047910
CVSS 9.1 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
silabs
CWE-787
critical

Summary

Out-of-Bounds error in GBL parser in Silicon Labs Gecko Bootloader version 4.0.1 and earlier allows attacker to overwrite flash Sign key and OTA decryption key via malicious bootloader upgrade.

Vulnerable Configurations

Part Description Count
Application
Silabs
1

Common Weakness Enumeration (CWE)