CVE-2026-64349
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
25/07/2026
Last modified:
25/07/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
usb: dwc3: fix dwc3_readl() and dwc3_writel() calls in dwc3_ulpi_setup()<br />
<br />
The dwc3_ulpi_setup() calls the register read and write calls with<br />
dwc3->regs when both these calls take the dwc3 structure directly.<br />
<br />
Chnage these two calls to fix the following sparse warning, and<br />
possibly a nasty bug in the dwc3_ulpi_setup() code:<br />
<br />
drivers/usb/dwc3/core.c:796:45: warning: incorrect type in argument 1 (different address spaces)<br />
drivers/usb/dwc3/core.c:796:45: expected struct dwc3 *dwc<br />
drivers/usb/dwc3/core.c:796:45: got void [noderef] __iomem *regs<br />
drivers/usb/dwc3/core.c:798:40: warning: incorrect type in argument 1 (different address spaces)<br />
drivers/usb/dwc3/core.c:798:40: expected struct dwc3 *dwc<br />
drivers/usb/dwc3/core.c:798:40: got void [noderef] __iomem *regs



