CVE-2024-50070

In the Linux kernel, the following vulnerability has been resolved: pinctrl: stm32: check devm_kasprintf() returned value devm_kasprintf() can return a NULL pointer on failure but this returned value is not checked. Fix this lack and check the returned value. Found by code review.

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/1f266957ae1207b0717c2d69096bc70654ae9fcb	Patch
https://git.kernel.org/stable/c/3b36bb1fca2b87f6292ca2a8593f297c5e9fab41	Patch
https://git.kernel.org/stable/c/a8d52de0a6c6b091b2771bcb98ce408cf9d69fe3
https://git.kernel.org/stable/c/b0f0e3f0552a566def55c844b0d44250c58e4df6	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:6.12:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.12:rc2::::::
	cpe:2.3:o:linux:linux_kernel:6.12:rc3::::::

History

21 Feb 2025, 14:15

Type	Values Removed	Values Added
References		() https://git.kernel.org/stable/c/a8d52de0a6c6b091b2771bcb98ce408cf9d69fe3 -

Information

Published : 2024-10-29 01:15

Updated : 2025-02-21 14:15

NVD link : CVE-2024-50070

Mitre link : CVE-2024-50070

CVE.ORG link : CVE-2024-50070

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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