Description

In the Linux kernel, the following vulnerability has been resolved: null_blk: fix validation of block size Block size should be between 512 and PAGE_SIZE and be a power of 2. The current check does not validate this, so update the check. Without this patch, null_blk would Oops due to a null pointer deref when loaded with bs=1536 [1]. [axboe: remove unnecessary braces and != 0 check]

INFO

Published Date :

2024-07-29T14:57:36.680Z

Last Modified :

2026-01-05T10:37:43.109Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-41077 vulnerability.

Vendors Products
Linux
  • Linux Kernel
Redhat
  • Enterprise Linux
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-41077.

URL Resource
https://git.kernel.org/stable/c/08f03186b96e25e3154916a2e70732557c770ea7 cve-icon cve-icon
https://git.kernel.org/stable/c/2772ed2fc075eef7df3789906fc9dae01e4e132e cve-icon cve-icon
https://git.kernel.org/stable/c/9625afe1dd4a158a14bb50f81af9e2dac634c0b1 cve-icon cve-icon
https://git.kernel.org/stable/c/9b873bdaae64bddade9d8c6df23c8a31948d47d0 cve-icon cve-icon
https://git.kernel.org/stable/c/c462ecd659b5fce731f1d592285832fd6ad54053 cve-icon cve-icon
https://git.kernel.org/stable/c/f92409a9da02f27d05d713bff5f865e386cef9b3 cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html cve-icon
https://lore.kernel.org/linux-cve-announce/2024072910-CVE-2024-41077-9c88@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-41077 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-41077 cve-icon
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