CVE-2024-56723
Published: Dec 29, 2024
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: mfd: intel_soc_pmic_bxtwc: Use IRQ domain for PMIC devices While design wise the idea of converting the driver to use the hierarchy of the IRQ chips is correct, the implementation has (inherited) flaws. This was unveiled when platform_get_irq() had started WARN() on IRQ 0 that is supposed to be a Linux IRQ number (also known as vIRQ). Rework the driver to respect IRQ domain when creating each MFD device separately, as the domain is not the same for all of them.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 57129044f5044dcd73c22d91491906104bd331fd - < 6ea17c03edc7ed0aabb1431eb26e2f94849af68aaffected 57129044f5044dcd73c22d91491906104bd331fd - < 61d590d7076b50b6ebdea1f3b83bb041c01fc482affected 57129044f5044dcd73c22d91491906104bd331fd - < bb6642d4b3136359b5b620049f76515876e6127eaffected 57129044f5044dcd73c22d91491906104bd331fd - < 7ba45b8bc62e64da524d45532107ae93eb33c93caffected 57129044f5044dcd73c22d91491906104bd331fd - < d4cc78bd6a25accb7ae2ac9fc445d1e1deda4a62+3 more versions |
Linux | Linux | affected 4.13unaffected 0 - < 4.13unaffected 5.4.287 - <= 5.4.*unaffected 5.10.231 - <= 5.10.*unaffected 5.15.174 - <= 5.15.*+5 more versions |
References
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