CVE-2022-24936
High
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.
SeverityHigh
CVSS8.3
Exploit probability—
ProductSilabs Gecko Bootloader
PublishedNov 2, 2022
First seenNov 2, 2022
Weakness typeCWE-119Memory buffer bounds error
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| silabs gecko_bootloader | v ≤ 4.0.1 | — |
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