Vulnerability details
CVE-2026-72009
Linux Linux
pmdomain: imx93-blk-ctrl: Extract PHY as shared domain for DSI/CSI
CVSS 3.1
7.8High
Official 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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Linux | Linux | 6.1 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | e9aa77d413c903ba4cf7da3fe0b419cae5b97a81 ≤ v < 73c0d6957811d7c138124107e1d31e8fb0133156 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | e9aa77d413c903ba4cf7da3fe0b419cae5b97a81 ≤ v < 94b8a47f45f19c537964355fa539670631882b20 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | e9aa77d413c903ba4cf7da3fe0b419cae5b97a81 ≤ v < 4fd5b33faf092ef2d09f730a7d9e49f9e976ac67 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | e9aa77d413c903ba4cf7da3fe0b419cae5b97a81 ≤ v < 4ba6d7166750d0b810c6cfc0b1df7585f513b48c | CVEProject cvelistV5 (CNA) |
| Linux | Linux | e9aa77d413c903ba4cf7da3fe0b419cae5b97a81 ≤ v < 99611233f8cda833169fa6487d5dacdf189e5cb0 | CVEProject cvelistV5 (CNA) |
References and advisories
5- https://git.kernel.org/stable/c/73c0d6957811d7c138124107e1d31e8fb0133156
- https://git.kernel.org/stable/c/94b8a47f45f19c537964355fa539670631882b20
- https://git.kernel.org/stable/c/4fd5b33faf092ef2d09f730a7d9e49f9e976ac67
- https://git.kernel.org/stable/c/4ba6d7166750d0b810c6cfc0b1df7585f513b48c
- https://git.kernel.org/stable/c/99611233f8cda833169fa6487d5dacdf189e5cb0
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Details
- Published
- 2026-08-15
- Last updated
- 2026-10-30
- State
- Published
- Assigner (CNA)
- Linux
Exploit prediction (EPSS)
0.14%
Probability of exploitation in 30 days
3.7%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')