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{"bugzilla": {"description": "vulnerable-uefi-module: Arbitrary write in UEFI module could lead to bypassing Secure Boot", "id": "2364095", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2364095"}, "csaw": false, "details": ["An arbitrary write vulnerability in Microsoft signed UEFI firmware allows for code execution of untrusted software. This allows an attacker to control its value, leading to arbitrary memory writes, including modification of critical firmware settings stored in NVRAM. Exploiting this vulnerability could enable security bypasses, persistence mechanisms, or full system compromise."], "name": "CVE-2025-3052", "public_date": "2025-06-11T14:40:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-3052"], "statement": "Red Hat components are not directly affected by CVE-2025-3052. However, until the DBX entries are updated on a system, it is possible for an attacker to boot the affected EFI applications even with secure boot protections enabled. Once the affected vendors have released a DBX update, it should be installed through fwupd via LVFS", "threat_severity": "Important"}

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