CVE-2023-53267

medium

Description

In the Linux kernel, the following vulnerability has been resolved: driver: soc: xilinx: fix memory leak in xlnx_add_cb_for_notify_event() The kfree() should be called when memory fails to be allocated for cb_data in xlnx_add_cb_for_notify_event(), otherwise there will be a memory leak, so add kfree() to fix it.

References

https://git.kernel.org/stable/c/d35290addcbac94b076babe0a798a8c043421812

https://git.kernel.org/stable/c/9dfb6c784e385f6e61994bb4e16ce12f3e4940be

https://git.kernel.org/stable/c/1bea534991b9b35c41848a397666ada436456beb

Details

Source: Mitre, NVD

Published: 2025-09-16

Updated: 2025-09-16

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00017