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.
History

Fri, 13 Jun 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 25 Sep 2024 16:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20

cve-icon MITRE

Status: PUBLISHED

Assigner: Silabs

Published: 2024-01-02T16:52:06.959Z

Updated: 2025-06-13T19:03:26.975Z

Reserved: 2023-08-09T19:24:29.697Z

Link: CVE-2023-4280

cve-icon Vulnrichment

Updated: 2024-08-02T07:24:04.329Z

cve-icon NVD

Status : Modified

Published: 2024-01-02T17:15:09.520

Modified: 2024-11-21T08:34:46.870

Link: CVE-2023-4280

cve-icon Redhat

No data.