Description

In the Linux kernel, the following vulnerability has been resolved: dm: fix a crash if blk_alloc_disk fails If blk_alloc_disk fails, the variable md->disk is set to an error value. cleanup_mapped_device will see that md->disk is non-NULL and it will attempt to access it, causing a crash on this statement "md->disk->private_data = NULL;".

INFO

Published Date :

2024-11-19T01:30:17.994Z

Last Modified :

2026-01-05T10:55:25.418Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-50277 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-50277.

URL Resource
https://git.kernel.org/stable/c/d7aec2a06730b774a97caaf48cbbc58330a85829 cve-icon cve-icon
https://git.kernel.org/stable/c/fed13a5478680614ba97fc87e71f16e2e197912e cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024111936-CVE-2024-50277-1fe3@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-50277 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-50277 cve-icon
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