Tracker / CVE-2024-42075
CVE-2024-42075
High 7.8
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix remap of arena. The bpf arena logic didn't account for mremap operation. Add a refcnt for multiple mmap events to prevent use-after-free in arena_vm_close.
Affected products and versions
| linux | linux_kernel · … → 6.9 |
|---|---|
| linux | linux_kernel · 6.9.1 → 6.9.8 |
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.