Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2025-39846

In the Linux kernel, the following vulnerability has been resolved: pcmcia: Fix a NULL pointer dereference in __iodyn_find_io_region() In __iodyn_find_io_region(), pcmcia_make_resource() is assigned to res and used in pci_bus_alloc_resource(). There is a dereference of res in pci_bus_alloc_resource(), which could lead to a NULL pointer dereference on failure of pcmcia_make_resource(). Fix this bug by adding a check of res.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 20.0%
CVSS Severity
CVSS v3 Score 5.5
Products affected by CVE-2025-39846


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