CVE-2024-56627

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix Out-of-Bounds Read in ksmbd_vfs_stream_read An offset from client could be a negative value, It could lead to an out-of-bounds read from the stream_buf. Note that this issue is coming when setting 'vfs objects = streams_xattr parameter' in ksmbd.conf.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/27de4295522e9a33e4a3fc72f7b8193df9eebe41	Patch
https://git.kernel.org/stable/c/6bd1bf0e8c42f10a9a9679a4c103a9032d30594d	Patch
https://git.kernel.org/stable/c/81eed631935f2c52cdaf6691c6d48e0b06e8ad73	Patch
https://git.kernel.org/stable/c/de4d790dcf53be41736239d7ee63849a16ff5d10	Patch
https://git.kernel.org/stable/c/fc342cf86e2dc4d2edb0fc2ff5e28b6c7845adb9	Patch
https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html

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::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.13:rc1::::::

History

No history.

Information

Published : 2024-12-27 15:15

Updated : 2025-11-03 21:18

NVD link : CVE-2024-56627

Mitre link : CVE-2024-56627

CVE.ORG link : CVE-2024-56627

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-125

Out-of-bounds Read

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