18 matches found
CVE-2026-68367
A flaw was found in the Linux kernel's USB gadget function ftcm. A local attacker could exploit a race condition during the teardown of a USB gadget function. This could lead to a use-after-free vulnerability, potentially causing a system crash denial of service or, in more severe cases, arbitrar...
DEBIAN-CVE-2026-68367
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: synchronize delayed setalt with teardown The ftcm setalt path defers endpoint setup to a work item and completes the delayed status response from process context. The delayed work uses ftcm private state and ma...
CVE-2026-68367
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: synchronize delayed setalt with teardown The ftcm setalt path defers endpoint setup to a work item and completes the delayed status response from process context. The delayed work uses ftcm private state and ma...
CVE-2026-68367
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: synchronize delayed setalt with teardown The ftcm setalt path defers endpoint setup to a work item and completes the delayed status response from process context. The delayed work uses ftcm private state and ma...
UBUNTU-CVE-2026-68367
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: synchronize delayed setalt with teardown The ftcm setalt path defers endpoint setup to a work item and completes the delayed status response from process context. The delayed work uses ftcm private state and ma...
CVE-2026-68367 usb: gadget: f_tcm: synchronize delayed set_alt with teardown
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: synchronize delayed setalt with teardown The ftcm setalt path defers endpoint setup to a work item and completes the delayed status response from process context. The delayed work uses ftcm private state and ma...
CVE-2026-68367 usb: gadget: f_tcm: synchronize delayed set_alt with teardown
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: synchronize delayed setalt with teardown The ftcm setalt path defers endpoint setup to a work item and completes the delayed status response from process context. The delayed work uses ftcm private state and ma...
CVE-2026-68367
The CVE-2026-68367 entry covers the Linux kernel USB gadget driver f_tcm, where the set_alt path defers endpoint setup to a worker and may complete the delayed status after disconnect or teardown. The vulnerability arises from using private f_tcm state in a delayed_work, creating a race between t...
EUVD-2026-28730
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Fix NULL pointer dereferences in nexus handling The tpg-tpgnexus pointer in the USB Target driver is dynamically managed and tied to userspace configuration via ConfigFS. It can be NULL if the USB host sends...
CVE-2026-43424
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Fix NULL pointer dereferences in nexus handling The tpg-tpgnexus pointer in the USB Target driver is dynamically managed and tied to userspace configuration via ConfigFS. It can be NULL if the USB host sends...
CVE-2026-43424
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Fix NULL pointer dereferences in nexus handling The tpg-tpgnexus pointer in the USB Target driver is dynamically managed and tied to userspace configuration via ConfigFS. It can be NULL if the USB host sends...
CVE-2026-43424 usb: gadget: f_tcm: Fix NULL pointer dereferences in nexus handling
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Fix NULL pointer dereferences in nexus handling The tpg-tpgnexus pointer in the USB Target driver is dynamically managed and tied to userspace configuration via ConfigFS. It can be NULL if the USB host sends...
CVE-2026-43424
The CVE concerns the Linux kernel USB gadget f_tcm nexus handling. The tpg->tpg_nexus pointer used by the BOT command/data paths can be NULL during race windows (before nexus is established or after it’s dropped). Dereferencing tv_nexus->tvn_se_sess without a NULL check leads to a kernel pa...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ftcm: Do not free the command immediately Do not release the command prematurely. Wait for the status completion of the sense status. The command can then be released. Otherwise, we will perform a double-release of t...
usb: gadget: f_tcm: Don't free command immediately
...
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...
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...