{"uuid": "7d838c34-f42a-4cc7-9ef3-65180f0449d9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-37943", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/17102", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-37943\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath12k: Fix invalid data access in ath12k_dp_rx_h_undecap_nwifi\n\nIn certain cases, hardware might provide packets with a\nlength greater than the maximum native Wi-Fi header length.\nThis can lead to accessing and modifying fields in the header\nwithin the ath12k_dp_rx_h_undecap_nwifi function for\nDP_RX_DECAP_TYPE_NATIVE_WIFI decap type and\npotentially resulting in invalid data access and memory corruption.\n\nAdd a sanity check before processing the SKB to prevent invalid\ndata access in the undecap native Wi-Fi function for the\nDP_RX_DECAP_TYPE_NATIVE_WIFI decap type.\n\nTested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1\n\ud83d\udccf Published: 2025-05-20T15:58:19.607Z\n\ud83d\udccf Modified: 2025-05-21T07:58:19.832Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/7f1d986da5c6abb75ffe4d0d325fc9b341c41a1c\n2. https://git.kernel.org/stable/c/3abe15e756481c45f6acba3d476cb3ca4afc3b61\n3. https://git.kernel.org/stable/c/6ee653194ddb83674913fd2727b8ecfae0597ade\n4. https://git.kernel.org/stable/c/50be1fb76556e80af9f5da80f28168b6c71bce58\n5. https://git.kernel.org/stable/c/9a0dddfb30f120db3851627935851d262e4e7acb", "creation_timestamp": "2025-05-21T08:46:05.000000Z"}