{"uuid": "85ae44a7-2c10-43a2-a69d-49b0018aea0c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2023-27373", "type": "seen", "source": "https://t.me/cibsecurity/67883", "content": "\u203c CVE-2023-27373 \u203c\n\nAn issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. Due to insufficient input validation, an attacker can tamper with a runtime-accessible EFI variable to cause a dynamic BAR setting to overlap SMRAM.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-08-07T18:13:56.000000Z"}