CVE-2025-21838

CVE-2025-21838: In the Linux kernel, the usb: gadget: core: flush gadget workqueue after device removal fix prevents leaking workqueue items when device_del() schedules new work (e.g., via dwc3). The root cause is device_del() potentially scheduling work in gadget->work, with the subsequent sc...

CVE-2025-21838 usb: gadget: core: flush gadget workqueue after device removal

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: core: flush gadget workqueue after device removal devicedel can lead to new work being scheduled in gadget-work workqueue. This is observed, for example, with the dwc3 driver with the following call stack: devicedel...

CVE-2025-21838 usb: gadget: core: flush gadget workqueue after device removal

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: core: flush gadget workqueue after device removal devicedel can lead to new work being scheduled in gadget-work workqueue. This is observed, for example, with the dwc3 driver with the following call stack: devicedel...

CVE-2025-21835 usb: gadget: f_midi: fix MIDI Streaming descriptor lengths

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fmidi: fix MIDI Streaming descriptor lengths While the MIDI jacks are configured correctly, and the MIDIStreaming endpoint descriptors are filled with the correct information, bNumEmbMIDIJack and bLength are set...

CVE-2025-21835

The CVE-2025-21835 issue affects the Linux kernel USB gadget f_midi MIDI Streaming descriptors. The root cause is incorrect bNumEmbMIDIJack and bLength values in MIDIStreaming endpoint descriptors, which can emit broken descriptors when the port count for IN/OUT differs, leaking uninitialized sta...

CVE-2025-21835 usb: gadget: f_midi: fix MIDI Streaming descriptor lengths

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fmidi: fix MIDI Streaming descriptor lengths While the MIDI jacks are configured correctly, and the MIDIStreaming endpoint descriptors are filled with the correct information, bNumEmbMIDIJack and bLength are set...

SUSE CVE-2024-58055

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Don't free command immediately Don't prematurely free the command. Wait for the status completion of the sense status. It can be freed then. Otherwise we will double-free the command...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure to refresh the gadget work queue after device removal...

CVE-2024-58055

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Don't free command immediately Don't prematurely free the command. Wait for the status completion of the sense status. It can be freed then. Otherwise we will double-free the command...

DEBIAN-CVE-2024-58055

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Don't free command immediately Don't prematurely free the command. Wait for the status completion of the sense status. It can be freed then. Otherwise we will double-free the command...

UBUNTU-CVE-2024-58055

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Don't free command immediately Don't prematurely free the command. Wait for the status completion of the sense status. It can be freed then. Otherwise we will double-free the command...

CVE-2024-58055 usb: gadget: f_tcm: Don't free command immediately

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Don't free command immediately Don't prematurely free the command. Wait for the status completion of the sense status. It can be freed then. Otherwise we will double-free the command...

CVE-2024-58055

Mode C: The connected Astra Linux bulletin corroborates the CVE-2024-58055 issue in the Linux kernel USB gadget f_tcm: the bug is a double-free caused by freeing the command before the sense/status completion. The fix is a kernel patch that prevents premature command free; the advisory notes the ...

CVE-2024-58055

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Don't free command immediately Don't prematurely free the command. Wait for the status completion of the sense status. It can be freed then. Otherwise we will double-free the command...

CVE-2024-58055 usb: gadget: f_tcm: Don't free command immediately

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Don't free command immediately Don't prematurely free the command. Wait for the status completion of the sense status. It can be freed then. Otherwise we will double-free the command...

Linux Distros Unpatched Vulnerability : CVE-2024-50056

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: uvc: Fix ERRPTR dereference in uvcv4l2.c Fix potential dereferencing of ERRPTR in findformatbypix and uvcv4l2enumformat. Fix the following smatch...

Linux Distros Unpatched Vulnerability : CVE-2022-49122

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent th...

Linux Distros Unpatched Vulnerability : CVE-2024-44960

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: core: Check for unset descriptor Make sure the descriptor has been set before looking at maxpacket. This fixes a null pointer panic in this case...

Linux Distros Unpatched Vulnerability : CVE-2022-49398

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: dwc3: gadget: Replace listforeachentrysafe if using giveback The listforeachentrysafe macro saves the current item n and the item after n+1, so that n can ...

Linux Distros Unpatched Vulnerability : CVE-2017-0537

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An information disclosure vulnerability in the kernel USB gadget driver could enable a local malicious application to access data outside of its permission...