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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
e9aa77d413c903ba4cf7da3fe0b419cae5b97a81 to < 73c0d6957811d7c138124107e1d31e8fb0133156affectede9aa77d413c903ba4cf7da3fe0b419cae5b97a81 to < 94b8a47f45f19c537964355fa539670631882b20affectede9aa77d413c903ba4cf7da3fe0b419cae5b97a81 to < 4fd5b33faf092ef2d09f730a7d9e49f9e976ac67affectede9aa77d413c903ba4cf7da3fe0b419cae5b97a81 to < 4ba6d7166750d0b810c6cfc0b1df7585f513b48caffectede9aa77d413c903ba4cf7da3fe0b419cae5b97a81 to < 99611233f8cda833169fa6487d5dacdf189e5cb0affected
Linux Linux
Default version status: affected
6.1affected0 to < 6.1unaffected6.1.191 to ≤ 6.1.*unaffected6.12.114 to ≤ 6.12.*unaffected6.18.42 to ≤ 6.18.*unaffected7.1.5 to ≤ 7.1.*unaffected7.2 to ≤ *unaffected
References
- 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 ↗