{"api_version":"1","generated_at":"2026-07-24T19:59:34+00:00","cve":"CVE-2025-39846","urls":{"html":"https://cve.report/CVE-2025-39846","api":"https://cve.report/api/cve/CVE-2025-39846.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2025-39846","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-39846"},"summary":{"title":"pcmcia: Fix a NULL pointer dereference in __iodyn_find_io_region()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npcmcia: Fix a NULL pointer dereference in __iodyn_find_io_region()\n\nIn __iodyn_find_io_region(), pcmcia_make_resource() is assigned to\nres and used in pci_bus_alloc_resource(). There is a dereference of res\nin pci_bus_alloc_resource(), which could lead to a NULL pointer\ndereference on failure of pcmcia_make_resource().\n\nFix this bug by adding a check of res.","state":"PUBLISHED","assigner":"Linux","published_at":"2025-09-19 16:15:43","updated_at":"2026-05-12 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