Descripción
In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Avoid NULL dereference in linehandle_create() In linehandle_create(), there is a statement like this: retain_and_null_ptr(lh); Soon after, there is a debug printout that dereferences -lh-, which will crash things. Avoid the crash by using handlereq.lines, which is the same value.
CVSS 5.5EPSS 0.1%Riesgo 0.55
Ver fuente- Publicación
- 2026-06-03 18:16:26
- Versiones afectadas
- unknown
- Tipo
- Core software
- Última modificación
- 2026-07-22 20:10:00
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Sistemas operativos
- Linux