CVE-2025-39785

drm/hisilicon/hibmc: fix irq_request()'s irq name variable is local

Published: 9/11/2025 Last updated: 9/29/2025 Reserved: 4/16/2025

In the Linux kernel, the following vulnerability has been resolved: drm/hisilicon/hibmc: fix irq_request()'s irq name variable is local The local variable is passed in request_irq (), and there will be use after free problem, which will make request_irq failed. Using the global irq name instead of it to fix.

CNA assigner: Linux (416baaa9-dc9f-4396-8d5f-8c081fb06d67) Requested by: n/a

Opam packages affected (27)

albatross cdrom conf-bpftool conf-libbpf conf-linux-libc-dev core core_unix hvsock mirage-block-unix mm ocaml-probes orun rawlink rawlink-eio rawlink-lwt shell solo5 solo5-bindings-hvt solo5-bindings-spt solo5-cross-aarch64 solo5-kernel-ukvm tracy-client tuntap uring vhd-format vhd-format-lwt xapi-stdext-unix

Products affected (4)

Product	Vendor	Version
Linux	Linux	11-0-1MSR1-1
Linux	Linux	< 2.7.1
Linux	Linux	4.4
Linux	Linux	n/a

CVE-2025-39785

drm/hisilicon/hibmc: fix irq_request()'s irq name variable is local

Opam packages affected (27)

Products affected (4)

References (4)