CVE-2026-23291 nfc: pn533: properly drop the usb interface reference on disconnect

In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: properly drop the usb interface reference on disconnect When the device is disconnected from the driver, there is a "dangling" reference count on the usb interface that was grabbed in the probe callback. Fix this up b...

CVE-2026-23291

In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: properly drop the usb interface reference on disconnect When the device is disconnected from the driver, there is a "dangling" reference count on the usb interface that was grabbed in the probe callback. Fix this up b...

Linux Distros Unpatched Vulnerability : CVE-2026-23291

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: pn533: properly drop the usb interface reference on disconnect When the device is disconnected from the driver, there is a dangling reference count on the...

CVE-2026-23291: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: properly drop the usb interface reference on disconnect When the device is disconnected from the driver, there is a "dangling" reference count on the usb interface that was grabbed in the probe callback. Fix this up b...

freerdp: FreeRDP heap-buffer-overflow

A heap based buffer overflow has been discovered in FreeRDP. In affected versions the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read...

freerdp: FreeRDP heap-buffer-overflow

A heap based buffer overflow has been discovered in FreeRDP. In affected versions the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read...

freerdp: FreeRDP heap-buffer-overflow

A heap based buffer overflow has been discovered in FreeRDP. In affected versions the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read...

The vulnerability of the r871xu_drv_init() function in the drivers/staging/rtl8712/usb_intf.c module, which supports additional devices in the Linux operating system, allows a hacker to cause a service failure.

The vulnerability of the r871xudrvinit function in the drivers/staging/rtl8712/usbintf.c module, which supports additional devices in the Linux operating system, is related to improper initialization. Exploiting this vulnerability could allow an attacker to cause service failures...

freerdp: FreeRDP heap-buffer-overflow

A heap based buffer overflow has been discovered in FreeRDP. In affected versions the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read...

SUSE CVE-2026-22859

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server-supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out-of-bounds read. This vulnerability is...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001617)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001617 advisory. drivers/usb/core/config.c in the Linux kernel before 4.13.6 allows local users to cause a denial of service out-of-bounds read and system crash or possibly have...

CVE-2026-22859

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read. This vulnerability is...

UBUNTU-CVE-2026-22859

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read. This vulnerability is...

CVE-2026-22859

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read. This vulnerability is...

CVE-2026-22859

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read. This vulnerability is...

CVE-2026-22859 FreeRDP has a heap-buffer-overflow in urb_select_configuration

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read. This vulnerability is...

EUVD-2026-2668

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSBINTERFACEDESCRIPTOR values and uses them as indices in libusbudevcompletemsconfigsetup, causing an out‑of‑bounds read. This vulnerability is...

FreeRDP 输入验证错误漏洞

FreeRDP is an open source implementation of the Remote Desktop Protocol RDP from the FreeRDP team. An input validation error vulnerability exists in versions prior to FreeRDP 3.20.1, which stems from a URBDRC client not performing a bounds check on the server-supplied MSUSBINTERFACEDESCRIPTOR...

PT-2026-27656

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to Near Field Communication NFC functionality using the PN533 driver. Specifically, the driver fails to properly release a reference to the USB...

PT-2026-2939

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.20.1 Description FreeRDP, a free implementation of the Remote Desktop Protocol, contains a flaw where the URBDRC client does not validate server-provided MSUSB INTERFACE DESCRIPTOR values. This lack of bounds checki...