In the Linux kernel, the following... CVE-2024-26977

- AV AC AU C I A
发布: 2025-04-13
修订: 2025-04-13

In the Linux kernel, the following vulnerability has been resolved: pci_iounmap(): Fix MMIO mapping leak The #ifdef ARCH_HAS_GENERIC_IOPORT_MAP accidentally also guards iounmap(), which means MMIO mappings are leaked. Move the guard so we call iounmap() for MMIO mappings.

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