{"uuid": "1e8ab2f6-b7c5-4423-93a8-349d888bb789", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-4280", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/18332", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2023-4280\n\ud83d\udd25 CVSS Score: 9.3 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)\n\ud83d\udd39 Description: 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.\n\ud83d\udccf Published: 2024-01-02T16:52:06.959Z\n\ud83d\udccf Modified: 2025-06-13T19:03:26.975Z\n\ud83d\udd17 References:\n1. https://github.com/SiliconLabs/gecko_sdk\n2. https://community.silabs.com/069Vm0000004NinIAE", "creation_timestamp": "2025-06-13T19:35:03.000000Z"}