CVEvulnerability
CVE-2026-72009
7.8 HIGH
Official page ↗
- Status
- Received
- Published
- 2026-08-15
- Last modified
- 2026-10-21
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-362
Description
In the Linux kernel, the following vulnerability has been resolved:
pmdomain: imx93-blk-ctrl: Extract PHY as shared domain for DSI/CSI
The MIPI DSI and CSI domains share control bits for clock and reset, which
can lead to incorrect behavior if one domain disables the shared resource
while the other is still active.
To fix the issue, introduce a shared MIPI PHY power domain to own the
common resources and make DSI and CSI its subdomains. This ensures the
shared bits are properly managed and not disabled while still in use.
Related
Weakness · CWE (1)
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness
References
- https://git.kernel.org/stable/c/4ba6d7166750d0b810c6cfc0b1df7585f513b48c git.kernel.org
- https://git.kernel.org/stable/c/4fd5b33faf092ef2d09f730a7d9e49f9e976ac67 git.kernel.org
- https://git.kernel.org/stable/c/94b8a47f45f19c537964355fa539670631882b20 git.kernel.org
- https://git.kernel.org/stable/c/99611233f8cda833169fa6487d5dacdf189e5cb0 git.kernel.org