{"uuid": "76d3226e-7b5e-4bab-a3b6-740b006791e5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2024-57925", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/2335", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-57925\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\nksmbd: fix a missing return value check bug\n\nIn the smb2_send_interim_resp(), if ksmbd_alloc_work_struct()\nfails to allocate a node, it returns a NULL pointer to the\nin_work pointer. This can lead to an illegal memory write of\nin_work->response_buf when allocate_interim_rsp_buf() attempts\nto perform a kzalloc() on it.\n\nTo address this issue, incorporating a check for the return\nvalue of ksmbd_alloc_work_struct() ensures that the function\nreturns immediately upon allocation failure, thereby preventing\nthe aforementioned illegal memory access.\n\ud83d\udccf Published: 2025-01-19T11:52:43.244Z\n\ud83d\udccf Modified: 2025-01-19T11:52:43.244Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/ee7e40f7fb17f08a8cbae50553e5c2e10ae32fce\n2. https://git.kernel.org/stable/c/271ae0edbfc942795c162e6cf20d2bc02bd7fde4\n3. https://git.kernel.org/stable/c/2976e91a3e569cf2c92c9f71512c0ab1312fe965\n4. https://git.kernel.org/stable/c/4c16e1cadcbcaf3c82d5fc310fbd34d0f5d0db7c", "creation_timestamp": "2025-01-19T11:58:28.000000Z"}