Description

In the Linux kernel, the following vulnerability has been resolved: ext4: reject mount if bigalloc with s_first_data_block != 0 bigalloc with s_first_data_block != 0 is not supported, reject mounting it.

INFO

Published Date :

2026-04-22T13:53:43.467Z

Last Modified :

2026-04-23T15:18:24.855Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2026-31447 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-31447.

URL Resource
https://git.kernel.org/stable/c/3822743dc20386d9897e999dbb990befa3a5b3f8 cve-icon cve-icon
https://git.kernel.org/stable/c/3a926957cc95899ef88529710836edadc03c71a1 cve-icon cve-icon
https://git.kernel.org/stable/c/5ad6d994255e27a3254079dfb50ca861fc31f2d0 cve-icon cve-icon
https://git.kernel.org/stable/c/7b58c110b4e1f028eb38eec9ed3555e9be81c8b0 cve-icon cve-icon
https://git.kernel.org/stable/c/7d5b04290156c3fc316eecc86a4f9d201ab7d44a cve-icon cve-icon
https://git.kernel.org/stable/c/ad1f6d608f33f59d21a3d025615d6786a6443998 cve-icon cve-icon
https://git.kernel.org/stable/c/b77de3fceafbb39f30e4ff5dc986f863d5456417 cve-icon cve-icon
https://git.kernel.org/stable/c/d787d3ae96648dc14a3b7ca8fde817177e82c1c7 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2026042246-CVE-2026-31447-ed33@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-31447 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-31447 cve-icon
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