A flaw was found in the Linux kernel. A use-after-free may be triggered in asus_kbd_backlight_set when plugging/disconnecting in a malicious USB device, which advertises itself as an Asus device. Similarly to the previous known CVE-2023-25012, but in asus devices, the work_struct may be scheduled by the LED controller while the device is disconnecting, triggering a use-after-free on the struct asus_kbd_leds *led structure. A malicious USB device may exploit the issue to cause memory corruption with controlled data.
References
Configurations
History
No history.
Information
Published : 2023-03-27 21:15
Updated : 2025-02-19 22:15
NVD link : CVE-2023-1079
Mitre link : CVE-2023-1079
CVE.ORG link : CVE-2023-1079
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-416
Use After Free