CVE-2025-37848

accel/ivpu: Fix PM related deadlocks in MS IOCTLs

Published: 5/9/2025 Last updated: 5/26/2025 Reserved: 4/16/2025

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix PM related deadlocks in MS IOCTLs Prevent runtime resume/suspend while MS IOCTLs are in progress. Failed suspend will call ivpu_ms_cleanup() that would try to acquire file_priv->ms_lock, which is already held by the IOCTLs.

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 (1)

Product	Vendor	Version
Linux	Linux	QCA8072

References (4)

https://git.kernel.org/stable/c/afada73000bef7c79a22f0d7e93fac414eeff19e
https://git.kernel.org/stable/c/c3d9fc2f2746b52e9f820a13c53b4418bec04b48
https://git.kernel.org/stable/c/84547128526441b45c3c241419dececf20c30104
https://git.kernel.org/stable/c/d893da85e06edf54737bb80648bb58ba8fd56d9f