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CVE-2026-31447

Linux Kernel

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.

CVSS 7.8EPSS 0.14300000000000002%Risk 0.79
View source
Published
2026-04-22 14:16:38
Affected versions
unknown
Type
Core software
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Operating systems
Linux