CVE-2024-26977
Vulnerability from cvelistv5
Published
2024-05-01 05:20
Modified
2024-12-19 08:51
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5e4b23e7a7b33a1e56bfa3e5598138a2234d55b6
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6d21d0356aa44157a62e39c0d1a13d4c69a8d0c8
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7626913652cc786c238e2dd7d8740b17d41b2637
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/af280e137e273935f2e09f4d73169998298792ed
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b5d40f02e7222da032c2042aebcf2a07de9b342f
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f3749345a9b7295dd071d0ed589634cb46364f77
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/5e4b23e7a7b33a1e56bfa3e5598138a2234d55b6
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6d21d0356aa44157a62e39c0d1a13d4c69a8d0c8
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/7626913652cc786c238e2dd7d8740b17d41b2637
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/af280e137e273935f2e09f4d73169998298792ed
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b5d40f02e7222da032c2042aebcf2a07de9b342f
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f3749345a9b7295dd071d0ed589634cb46364f77
Impacted products
Vendor Product Version
Linux Linux Version: 5.15
Show details on NVD website

To clipboard 

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