CVE-2026-31560

Summary

In the Linux kernel, the following vulnerability has been resolved:

spi: spi-dw-dma: fix print error log when wait finish transaction

If an error occurs, the device may not have a current message. In this case, the system will crash.

In this case, it's better to use dev from the struct ctlr (struct spi_controller*).

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxbdbdf0f06337d3661b64c0288c291cb06624065e < b8188ff3cfaa5621212b08473488cdbe41f86531affected
LinuxLinuxbdbdf0f06337d3661b64c0288c291cb06624065e < aae4a47073b12c23eb1d2c5401bda442fbe27bd1affected
LinuxLinuxbdbdf0f06337d3661b64c0288c291cb06624065e < 184f5aaf72f1f1c73e66bae0b8d28e81c2f2a72faffected
LinuxLinuxbdbdf0f06337d3661b64c0288c291cb06624065e < 3b46d61890632c8f8b117147b6923bff4b42ccb7affected
LinuxLinux5.8affected
LinuxLinux0 < 5.8unaffected
LinuxLinux6.12.92 <= 6.12.*unaffected
LinuxLinux6.18.34 <= 6.18.*unaffected
LinuxLinux6.19.11 <= 6.19.*unaffected
LinuxLinux7.0 <= *unaffected

Weaknesses

References