Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: Fixed a memory leak in dwc2hcdinit The usbcreatehcd function allocates memory for the hcd structure. We should call usbputhcd to free that memory when platformgetresource fails, thereby preventing the memory leak. To f...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: - usb: dwc2: gadget: Fixed the mismatch between spinlock and unlock calls in dwc2hsotgudcstop. - dwc2gadgetexitclockgating internally calls the callgadget macro. This macro expects hsotg-lock to be held since it performs...

SUSE CVE-2026-31756

In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: gadget: Fix spinlock/unlock mismatch in dwc2hsotgudcstop dwc2gadgetexitclockgating internally calls callgadget macro, which expects hsotg-lock to be held since it does spinunlock/spinlock around the gadget driver...

Astra Linux - уязвимость в qemu

A divide-by-zero issue was discovered in dwc2handlepacket in hw/usb/hcd-dwc2.c, within the hcd-dwc2 USB host controller emulation in QEMU. A malicious guest could exploit this flaw to crash the QEMU process on the host, resulting in a denial of service...

Linux Distros Unpatched Vulnerability : CVE-2026-31756

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: dwc2: gadget: Fix spinlock/unlock mismatch in dwc2hsotgudcstop dwc2gadgetexitclockgating internally calls callgadget macro, which expects hsotg-lock to be...

CVE-2026-31756

A flaw was found in the Linux kernel's dwc2 USB gadget driver. A local user could trigger an incorrect locking sequence within the dwc2hsotgudcstop function. This issue, a spinlock/unlock mismatch, can lead to a system deadlock, causing a Denial of Service DoS for the affected system...

CVE-2026-31756

In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: gadget: Fix spinlock/unlock mismatch in dwc2hsotgudcstop dwc2gadgetexitclockgating internally calls callgadget macro, which expects hsotg-lock to be held since it does spinunlock/spinlock around the gadget driver...

PT-2026-36391

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A spin lock/unlock mismatch exists in the dwc2 hsotg udc stop function. The dwc2 gadget exit clock gating function internally utilizes the call gadget macro, which requires hsotg-lock to...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013316)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013316 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: host: Fix dereference issue in DDMA completion flow. Fixed variable dereference issue ...

ROS-20260128-73-0021

A vulnerability in the drivers/usb/dwc2/platform.c module of the Linux operating system kernel is related to a memory leak. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993165)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993165 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: fix a devres leak in hwenable upon suspend resume Each time the platform goes to low...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992569)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992569 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: fix a devres leak in hwenable upon suspend resume Each time the platform goes to low...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989363)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989363 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: check return value after calling platformgetresource It will cause null-ptr-deref if...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986633)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986633 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: Fix memory leak in dwc2hcdinit usbcreatehcd will alloc memory for hcd, and we should...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-393980)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-393980 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: fix possible NULL pointer dereference caused by driver concurrency In...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986858)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986858 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: Fix memory leak in dwc2hcdinit usbcreatehcd will alloc memory for hcd, and we should...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986545)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986545 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: check return value after calling platformgetresource It will cause null-ptr-deref if...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986895)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986895 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: check return value after calling platformgetresource It will cause null-ptr-deref if...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986354)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986354 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: Fix memory leak in dwc2hcdinit usbcreatehcd will alloc memory for hcd, and we should...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986430)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986430 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: check return value after calling platformgetresource It will cause null-ptr-deref if...