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CVE-2022-24936

HIGH CVSS: 8.3 Published: 2022-11-02 Modified: 2026-06-17

Description

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.

Affected Platforms

Silabs Gecko Bootloader

Weakness Type

CWE-119, CWE-787

References