Linux Distros Unpatched Vulnerability : CVE-2026-93118

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: aspeedudc: check endpoint DMA allocation astudcprobe allocates a coherent DMA buffer used as the backing store for endpoint buffers. astudcinitep...

AZL-102150 CVE-2026-93118 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeedudc: check endpoint DMA allocation astudcprobe allocates a coherent DMA buffer used as the backing store for endpoint buffers. astudcinitep derives per-endpoint buffer pointers from udc-ep0buf, so a failed...

EUVD-2026-82226

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeedudc: check endpoint DMA allocation astudcprobe allocates a coherent DMA buffer used as the backing store for endpoint buffers. astudcinitep derives per-endpoint buffer pointers from udc-ep0buf, so a failed...

CVE-2026-93118

CVE-2026-93118 affects the aspeed_udc USB gadget driver in the Linux kernel . The root cause is an unchecked coherent DMA allocation in ast_udc_probe(); when the allocation fails, ast_udc_init_ep() dereferences the null pointer during probe, leading to a null pointer dereference . The fix adds a ...

CVE-2026-93118 usb: gadget: aspeed_udc: check endpoint DMA allocation

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeedudc: check endpoint DMA allocation astudcprobe allocates a coherent DMA buffer used as the backing store for endpoint buffers. astudcinitep derives per-endpoint buffer pointers from udc-ep0buf, so a failed...

The vulnerability of the ast_udc_getstatus() function in the Linux operating system’s USB gadget driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the astudcgetstatus function in the drivers/usb/gadget/udc/aspeedudc.c file of the Linux kernel’s USB gadget driver is related to incorrect calculation of the index. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

CVE-2024-46836 usb: gadget: aspeed_udc: validate endpoint index for ast udc

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeedudc: validate endpoint index for ast udc We should verify the bound of the array to assure that host may not manipulate the index to point past endpoint array. Found by static analysis...

CVE-2024-46836 usb: gadget: aspeed_udc: validate endpoint index for ast udc

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeedudc: validate endpoint index for ast udc We should verify the bound of the array to assure that host may not manipulate the index to point past endpoint array. Found by static analysis...