CVE-2024-49968

In the Linux kernel, the following vulnerability has been resolved: ext4: filesystems without casefold feature cannot be mounted with siphash When mounting the ext4 filesystem, if the default hash version is set to DX_HASH_SIPHASH but the casefold feature is not set, exit the mounting.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/11bd1c279bac701ba91119875796ffff3b98250e
https://git.kernel.org/stable/c/52c4538a92da6f3242d4140c03ddc5ee71b39ba8
https://git.kernel.org/stable/c/86b81d4eab1cd4c56f7447896232cf33472c2395
https://git.kernel.org/stable/c/985b67cd86392310d9e9326de941c22fc9340eec	Patch
https://git.kernel.org/stable/c/e1373903db6c4ac994de0d18076280ad88e12dee	Patch
https://cert-portal.siemens.com/productcert/html/ssa-019113.html
https://cert-portal.siemens.com/productcert/html/ssa-457936.html

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

History

15 Oct 2026, 01:19

Type	Values Removed	Values Added
References		() https://cert-portal.siemens.com/productcert/html/ssa-457936.html -

Information

Published : 2024-10-21 18:15

Updated : 2026-10-15 01:19

NVD link : CVE-2024-49968

Mitre link : CVE-2024-49968

CVE.ORG link : CVE-2024-49968

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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