Description
In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fix kernel panic when remove non-standard SDIO card SDIO tuple is only allocated for standard SDIO card, especially it causes memory corruption issues when the non-standard SDIO card has removed, which is because the card device's reference counter does not increase for it at sdio_init_func(), but all SDIO card device reference counter gets decreased at sdio_release_func().
References (8)
Core 8
Core References
Scores
EPSS
0.0019
EPSS Percentile
8.6%
Details
Status
published
Products (25)
linux/Kernel
2.6.36 - 4.9.332linux
linux/Kernel
4.10.0 - 4.14.298linux
linux/Kernel
4.15.0 - 4.19.264linux
linux/Kernel
4.20.0 - 5.4.223linux
linux/Kernel
5.11.0 - 5.15.77linux
linux/Kernel
5.16.0 - 6.0.7linux
linux/Kernel
5.5.0 - 5.10.153linux
Linux/Linux
< 2.6.36
Linux/Linux
2.6.36
Linux/Linux
4.14.298 - 4.14.*
... and 15 more
Published
Dec 09, 2025
Tracked Since
Feb 18, 2026