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CVE-2024-50069: pinctrl: apple: check devm_kasprintf() returned value

5.5 CVSS

Description

In the Linux kernel, the following vulnerability has been resolved:

pinctrl: apple: 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 Base Severity: MEDIUM

CVSS Base Score: 5.5

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Vendor: Linux

Product: Linux

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 10.63% (scored less or equal to compared to others)

EPSS Date: 2025-06-02 (when was this score calculated)

2025-05-04 10:40:21 UTC
CVE

pinctrl: apple: check devm_kasprintf() returned value