In the Linux kernel, the following vulnerability has been resolved:

media: venus: protect against spurious interrupts during probe

Make sure the interrupt handler is initialized before the interrupt is
registered.

If the IRQ is registered before hfi_create(), it's possible that an
interrupt fires before the handler setup is complete, leading to a NULL
dereference.

This error condition has been observed during system boot on Rb3Gen2.
History

Fri, 05 Sep 2025 17:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: media: venus: protect against spurious interrupts during probe Make sure the interrupt handler is initialized before the interrupt is registered. If the IRQ is registered before hfi_create(), it's possible that an interrupt fires before the handler setup is complete, leading to a NULL dereference. This error condition has been observed during system boot on Rb3Gen2.
Title media: venus: protect against spurious interrupts during probe
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-09-05T17:21:16.153Z

Reserved: 2025-04-16T07:20:57.116Z

Link: CVE-2025-39709

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-09-05T18:15:48.180

Modified: 2025-09-05T18:15:48.180

Link: CVE-2025-39709

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.