Vulnerability Monitor

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CVE-2023-4280

An unvalidated input in Silicon Labs TrustZone implementation in v4.3.x and earlier of the Gecko SDK allows an attacker to access the trusted region of memory from the untrusted region.

Published

2024-01-02T17:15:09.520

Last Modified

2024-11-21T08:34:46.870

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.3 (CRITICAL)

Weaknesses

Type: Secondary
CWE-125
CWE-787
Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	silabs	gecko_software_development_kit	≤ 4.3.2	Yes

References

https://community.silabs.com/069Vm0000004NinIAE Permissions Required ([email protected])
https://github.com/SiliconLabs/gecko_sdk Product ([email protected])
https://community.silabs.com/069Vm0000004NinIAE Permissions Required (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/SiliconLabs/gecko_sdk Product (af854a3a-2127-422b-91ae-364da2661108)