GHSA-v3qm-xpj7-89x6
GitHub Security Advisory
⚠ Unreviewed
CRITICAL
Has CVE
Advisory Details
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.
Related CVEs
Key Information
9.0
/10
Dataset
Last updated: July 7, 2025 6:28 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.