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.

Related CPE's

o

linux

linux_kernel

12

References

https://git.kernel.org/stable/c/3822743dc20386d9897e999dbb990befa3a5b3f8

Patch

https://git.kernel.org/stable/c/3a926957cc95899ef88529710836edadc03c71a1

Patch

https://git.kernel.org/stable/c/5ad6d994255e27a3254079dfb50ca861fc31f2d0

Patch

https://git.kernel.org/stable/c/7b58c110b4e1f028eb38eec9ed3555e9be81c8b0

Patch

https://git.kernel.org/stable/c/7d5b04290156c3fc316eecc86a4f9d201ab7d44a

Patch

https://git.kernel.org/stable/c/ad1f6d608f33f59d21a3d025615d6786a6443998

Patch

https://git.kernel.org/stable/c/b77de3fceafbb39f30e4ff5dc986f863d5456417

Patch

https://git.kernel.org/stable/c/d787d3ae96648dc14a3b7ca8fde817177e82c1c7

Patch

https://cert-portal.siemens.com/productcert/html/ssa-019113.html

https://cert-portal.siemens.com/productcert/html/ssa-082556.html

Weaknesses

[email protected]

Primary
NVD-CWE-noinfo

CVSS impact metrics

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.8 · High

Information

Source identifier

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Vulnerability status

Modified

Published

2026-04-22T14:16:38.577Z

5 months ago

Last modified

2026-07-14T13:18:41.800Z

2 months ago