CVE-2024-26734

In the Linux kernel, the following vulnerability has been resolved: devlink: fix possible use-after-free and memory leaks in devlink_init() The pernet operations structure for the subsystem must be registered before registering the generic netlink family. Make an unregister in case of unsuccessful registration.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/919092bd5482b7070ae66d1daef73b600738f3a2	Patch
https://git.kernel.org/stable/c/def689fc26b9a9622d2e2cb0c4933dd3b1c8071c	Patch
https://git.kernel.org/stable/c/e91d3561e28d7665f4f837880501dc8755f635a9	Patch
https://git.kernel.org/stable/c/919092bd5482b7070ae66d1daef73b600738f3a2	Patch
https://git.kernel.org/stable/c/def689fc26b9a9622d2e2cb0c4933dd3b1c8071c	Patch
https://git.kernel.org/stable/c/e91d3561e28d7665f4f837880501dc8755f635a9	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.8:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.8:rc2::::::
	cpe:2.3:o:linux:linux_kernel:6.8:rc3::::::
	cpe:2.3:o:linux:linux_kernel:6.8:rc4::::::
	cpe:2.3:o:linux:linux_kernel:6.8:rc5::::::

History

No history.

Information

Published : 2024-04-03 17:15

Updated : 2025-01-14 17:26

NVD link : CVE-2024-26734

Mitre link : CVE-2024-26734

CVE.ORG link : CVE-2024-26734

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

CWE-416

Use After Free

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