CVE-2023-52467

In the Linux kernel, the following vulnerability has been resolved: mfd: syscon: Fix null pointer dereference in of_syscon_register() kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.

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/3ef1130deee98997275904d9bfc37af75e1e906c	Patch
https://git.kernel.org/stable/c/41673c66b3d0c09915698fec5c13b24336f18dd1	Patch
https://git.kernel.org/stable/c/527e8c5f3d00299822612c495d5adf1f8f43c001	Patch
https://git.kernel.org/stable/c/7f2c410ac470959b88e03dadd94b7a0b71df7973	Patch
https://git.kernel.org/stable/c/927626a2073887ee30ba00633260d4d203f8e875	Patch
https://git.kernel.org/stable/c/c3e3a2144bf50877551138ffce9f7aa6ddfe385b	Patch
https://lists.debian.org/debian-lts-announce/2024/06/msg00016.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::::::::

History

No history.

Information

Published : 2024-02-26 16:27

Updated : 2024-06-25 21:15

NVD link : CVE-2023-52467

Mitre link : CVE-2023-52467

CVE.ORG link : CVE-2023-52467

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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