{"uuid": "9f6f5ae8-ea69-4b4d-ba81-596ecd42a945", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-22017", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/10892", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-22017\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\ndevlink: fix xa_alloc_cyclic() error handling\n\nIn case of returning 1 from xa_alloc_cyclic() (wrapping) ERR_PTR(1) will\nbe returned, which will cause IS_ERR() to be false. Which can lead to\ndereference not allocated pointer (rel).\n\nFix it by checking if err is lower than zero.\n\nThis wasn't found in real usecase, only noticed. Credit to Pierre.\n\ud83d\udccf Published: 2025-04-08T08:18:06.575Z\n\ud83d\udccf Modified: 2025-04-08T08:18:06.575Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/f8aaa38cfaf6f20afa4db36b6529032fb69165dc\n2. https://git.kernel.org/stable/c/466132f6d28a7e47a82501fe1c46b8f90487412e\n3. https://git.kernel.org/stable/c/f3b97b7d4bf316c3991e5634c9f4847c2df35478", "creation_timestamp": "2025-04-08T08:47:00.000000Z"}