The vulnerability of the hdm_disconnect() function in the drivers/most/most_usb.c component of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the hdmdisconnect function in the drivers/most/mostusb.c component of the Linux kernel is related to the use of memory after it has been freed. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2026-23856

A vulnerability has been found in Wavlink WL-NU516U1 240425. This vulnerability affects the function usb p910 of the file /cgi-bin/adm.cgi. Such manipulation of the argument Pr mode leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the...

The vulnerability of the xhci_write_64() function in the drivers/usb/host/xhci.h module of the Linux device support driver for USB chipsets allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the xhciwrite64 function in the drivers/usb/host/xhci.h module of the Linux device support driver library is related to the copying of buffers without checking the size of the input data a classic buffer overflow attack. Exploiting this vulnerability could allow an attacker t...

NewStart CGSL MAIN 6.06 (SP) : qemu Multiple Vulnerabilities (NS-SA-2026-0014)

The remote NewStart CGSL host, running version MAIN 6.06 SP, has qemu packages installed that are affected by multiple vulnerabilities: - A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005804)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005804 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: qcom: Fix potential memory leak Function dwc3qcomprobe allocates memory for resource...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005726)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005726 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: userial: Add null pointer check in gserialsuspend Consider a case where...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005676)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005676 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: phy: phy-tahvo: fix memory leak in tahvousbprobe Smatch reports: drivers/usb/phy/phy-tahvo.c...

USN-8070-3: Linux kernel (FIPS) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - x86 architecture; - MMC subsystem; - Network drivers; - USB Device Class drivers; - BTRFS file system; - File syste...

MINI-M4CW-FRG2-458J

Bulletin has no description...

ROS-20260304-73-0017

A vulnerability in the usbhsprobe function of the usb component of the Linux operating system kernel is related to incorrect resource initialization. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260304-73-0033

A vulnerability in the sndusbgetaudioformatuac3 sound/usb/stream.c function of the Linux kernel is related to reading beyond buffer boundaries in memory. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005606)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005606 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: phy: phy-tahvo: fix memory leak in tahvousbprobe Smatch reports: drivers/usb/phy/phy-tahvo.c...

kernel: media: rc: fix races with imon_disconnect()

A use-after-free flaw exists in the Linux kernel’s media/rc subsystem. When the device is disconnected via imondisconnect, the driver may unconditionally release a usbdevice reference via usbputdev even while other operations such as vfdwrite, sendpacket, displayopen, lcdwrite are still in...

kernel: Linux kernel: Denial of Service via out-of-bounds read in USB configuration parsing

A flaw was found in the Linux kernel's USB core configuration parsing. Specifically, the usbparsessendpointcompanion function incorrectly checks the descriptor type before its length, which can lead to reading data beyond the intended buffer. This out-of-bounds read vulnerability could allow a...

RHEL 9 : kernel-rt (RHSA-2026:3375)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:3375 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005553)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005553 advisory. In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Check whether the media is initialized The member uzonesize of struct...

net: usb: rtl8150: fix memory leak on usb_submit_urb() failure

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The vulnerability of the snd_usb_endpoint_set_params() function in the sound/usb/endpoint.c module of Linux’s sound device support for USB audio devices allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the sndusbendpointsetparams function in the sound/usb/endpoint.c module, which is part of Linux’s sound device support for USB devices, is related to incorrect calculation of buffer size. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

CVE-2026-25603

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Linksys MR9600, Linksys MX4200 allows that contents of a USB drive partition can be mounted in an arbitrary location of the file system. This may result in the execution of shell scripts in the context o...

CVE-2026-3201

A flaw was found in the USB HID dissector in Wireshark. This issue occurs when malformed packets are decoded from a pcap file or the network, causing an excessive consumption of memory, resulting in a denial of service. Mitigation If the USB HID protocol dissector is not being used, it can be...