{"vulnerability": "CVE-2025-21901", "sightings": [{"uuid": "ae3266ff-e487-49fb-b584-db7a395b846b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-21901", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/9920", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-21901\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/bnxt_re: Add sanity checks on rdev validity\n\nThere is a possibility that ulp_irq_stop and ulp_irq_start\ncallbacks will be called when the device is in detached state.\nThis can cause a crash due to NULL pointer dereference as\nthe rdev is already freed.\n\ud83d\udccf Published: 2025-04-01T15:26:51.807Z\n\ud83d\udccf Modified: 2025-04-01T15:26:51.807Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/aed1bc673907e3df372b317c10ff2f3582f8bf1a\n2. https://git.kernel.org/stable/c/8cb0eef46d70a99c88c26a1addb7fd955242e0e6\n3. https://git.kernel.org/stable/c/f0df225d12fcb049429fb5bf5122afe143c2dd15", "creation_timestamp": "2025-04-01T15:32:37.000000Z"}]}