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Vulnerabilites related to silabs.com - Gecko Bootloader

CVE-2022-24936 (GCVE-0-2022-24936)

Vulnerability from cvelistv5

Published

2022-11-02 17:25

Modified

2025-05-02 16:14

Severity ?

8.3 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

CWE

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

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.

References

►

URL

Tags

	https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000Gdop4QAB?operationContext=S1	vendor-advisory
	https://github.com/SiliconLabs/gecko_sdk/blame/2e82050dc8823c9fe0e8908c1b2666fb83056230/platform/bootloader/core/btl_bootload.c	patch

Impacted products

	Vendor	Product	Version
	silabs.com	Gecko Bootloader	Version: 0 ≤ 4.0.1

Show details on NVD website

JSON

To clipboard

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