Description

In the Linux kernel, the following vulnerability has been resolved: ext4: correct grp validation in ext4_mb_good_group Group corruption check will access memory of grp and will trigger kernel crash if grp is NULL. So do NULL check before corruption check.

INFO

Published Date :

2025-12-09T01:30:29.423Z

Last Modified :

2025-12-09T01:30:29.423Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-53861 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-53861.

URL Resource
https://git.kernel.org/stable/c/245759d987b617d183061db6ab8886ebb5cc78e9 cve-icon cve-icon
https://git.kernel.org/stable/c/3e24082f16825279054a2b8a5e668d65070bbf07 cve-icon cve-icon
https://git.kernel.org/stable/c/772ca4bc1d0d21320ef2ecc0f9e4f90ea85a035d cve-icon cve-icon
https://git.kernel.org/stable/c/83a9d5f5ec7e75640b1ba0bbd77a4888df798bb4 cve-icon cve-icon
https://git.kernel.org/stable/c/a9ce5993a0f5c0887c8a1b4ffa3b8046fbcfdc93 cve-icon cve-icon
https://git.kernel.org/stable/c/e69d665987db0e37896adf78a7e718f9a0a75d3f cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025120905-CVE-2023-53861-22c6@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-53861 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-53861 cve-icon
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