CVE-2023-4280
- Source
- https://cve.org/CVERecord?id=CVE-2023-4280
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4280.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-4280
- Published
- 2024-01-02T17:15:09.520Z
- Modified
- 2025-11-20T12:19:49.125562Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References