{"uuid": "6f47d962-b1d6-4bd0-a2f0-f4444985896d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-37748", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/14272", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-37748\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\niommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group\n\nCurrently, mtk_iommu calls during probe iommu_device_register before\nthe hw_list from driver data is initialized. Since iommu probing issue\nfix, it leads to NULL pointer dereference in mtk_iommu_device_group when\nhw_list is accessed with list_first_entry (not null safe).\n\nSo, change the call order to ensure iommu_device_register is called\nafter the driver data are initialized.\n\ud83d\udccf Published: 2025-05-01T12:55:54.660Z\n\ud83d\udccf Modified: 2025-05-01T12:55:54.660Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/2f75cb27bef43c8692b0f5e471e5632f6a9beb99\n2. https://git.kernel.org/stable/c/6abd09bed43b8d83d461e0fb5b9a200a06aa8a27\n3. https://git.kernel.org/stable/c/a0842539e8ef9386c070156103aff888e558a60c\n4. https://git.kernel.org/stable/c/ce7d3b2f6f393fa35f0ea12861b83a1ca28b295c\n5. https://git.kernel.org/stable/c/69f9d2d37d1207c5a73dac52a4ce1361ead707f5\n6. https://git.kernel.org/stable/c/38e8844005e6068f336a3ad45451a562a0040ca1", "creation_timestamp": "2025-05-01T13:14:44.000000Z"}