CVE-2024-41086

In the Linux kernel, the following vulnerability has been resolved: bcachefs: Fix sb_field_downgrade validation - bch2_sb_downgrade_validate() wasn't checking for a downgrade entry extending past the end of the superblock section - for_each_downgrade_entry() is used in to_text() and needs to work on malformed input; it also was missing a check for a field extending past the end of the section

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/692aa7a54b2b28d59f24b3bf8250837805484b99	Patch
https://git.kernel.org/stable/c/bf920ed92ef24dcd6970c88881cd4700b3acf05b	Patch
https://git.kernel.org/stable/c/692aa7a54b2b28d59f24b3bf8250837805484b99	Patch
https://git.kernel.org/stable/c/bf920ed92ef24dcd6970c88881cd4700b3acf05b	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.7:-::::::

History

09 Oct 2025, 18:00

Type	Values Removed	Values Added
First Time		Linux Linux linux Kernel
CWE		NVD-CWE-noinfo
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5
CPE		cpe:2.3:o:linux:linux_kernel:6.7:-:::::: cpe:2.3:o:linux:linux_kernel::::::::
References	~~() https://git.kernel.org/stable/c/692aa7a54b2b28d59f24b3bf8250837805484b99 -~~	() https://git.kernel.org/stable/c/692aa7a54b2b28d59f24b3bf8250837805484b99 - Patch
References	~~() https://git.kernel.org/stable/c/bf920ed92ef24dcd6970c88881cd4700b3acf05b -~~	() https://git.kernel.org/stable/c/bf920ed92ef24dcd6970c88881cd4700b3acf05b - Patch

Information

Published : 2024-07-29 16:15

Updated : 2025-10-09 18:00

NVD link : CVE-2024-41086

Mitre link : CVE-2024-41086

CVE.ORG link : CVE-2024-41086

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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