Tracker / CVE-2024-26977
CVE-2024-26977
Medium 5.5
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.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 5.15.1 → 5.15.154 |
| linux | linux_kernel · 5.16 → 6.1.84 |
| linux | linux_kernel · 6.2 → 6.6.24 |
| linux | linux_kernel · 6.7 → 6.7.12 |
| linux | linux_kernel · 6.8 → 6.8.3 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.