Bug 2516273 (CVE-2026-72303) - CVE-2026-72303 kernel: ASoC: SOF: ipc4-control: Validate notification payload size
Summary: CVE-2026-72303 kernel: ASoC: SOF: ipc4-control: Validate notification payload...
Keywords:
Status: NEW
Alias: CVE-2026-72303
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-15 06:03 UTC by OSIDB Bzimport
Modified: 2026-08-17 15:41 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-08-15 06:03:52 UTC 
In the Linux kernel, the following vulnerability has been resolved:

ASoC: SOF: ipc4-control: Validate notification payload size

Validate MODULE_NOTIFICATION payload length before reading
bytes/channel data in control update handling.
Comment 1 gkamathe 2026-08-17 15:34:14 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026081503-CVE-2026-72303-ec62@gregkh/T
Note You need to log in before you can comment on or make changes to this bug.