Description

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.

INFO

Published Date :

2024-07-29T15:52:38.154Z

Last Modified :

2025-05-04T09:22:25.388Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-42075 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-42075.

URL Resource
https://git.kernel.org/stable/c/87496a1b01e8e2e399428c0db25e106f7961d01e cve-icon cve-icon
https://git.kernel.org/stable/c/b90d77e5fd784ada62ddd714d15ee2400c28e1cf cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024072954-CVE-2024-42075-febc@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-42075 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-42075 cve-icon
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