Description

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.

INFO

Published Date :

2024-05-01T05:20:28.830Z

Last Modified :

2025-05-04T09:01:19.979Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-26977 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-26977.

URL Resource
https://git.kernel.org/stable/c/5e4b23e7a7b33a1e56bfa3e5598138a2234d55b6 cve-icon cve-icon
https://git.kernel.org/stable/c/6d21d0356aa44157a62e39c0d1a13d4c69a8d0c8 cve-icon cve-icon
https://git.kernel.org/stable/c/7626913652cc786c238e2dd7d8740b17d41b2637 cve-icon cve-icon
https://git.kernel.org/stable/c/af280e137e273935f2e09f4d73169998298792ed cve-icon cve-icon
https://git.kernel.org/stable/c/b5d40f02e7222da032c2042aebcf2a07de9b342f cve-icon cve-icon
https://git.kernel.org/stable/c/f3749345a9b7295dd071d0ed589634cb46364f77 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024050133-CVE-2024-26977-cf63@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-26977 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-26977 cve-icon
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