UBUNTU-CVE-2025-68781

In the Linux kernel, the following vulnerability has been resolved: usb: phy: fsl-usb: Fix use-after-free in delayed work during device removal The delayed work item otgevent is initialized in fslotgconf and scheduled under two conditions: 1. When a host controller binds to the OTG controller. 2...

CVE-2025-71084 RDMA/cm: Fix leaking the multicast GID table reference

In the Linux kernel, the following vulnerability has been resolved: RDMA/cm: Fix leaking the multicast GID table reference If the CM ID is destroyed while the CM event for multicast creating is still queued the cancelworksync will prevent the work from running which also prevents destroying the...

CVE-2025-71084 RDMA/cm: Fix leaking the multicast GID table reference

In the Linux kernel, the following vulnerability has been resolved: RDMA/cm: Fix leaking the multicast GID table reference If the CM ID is destroyed while the CM event for multicast creating is still queued the cancelworksync will prevent the work from running which also prevents destroying the...

CVE-2025-71084

CVE-2025-71084 (Linux kernel) fixes a leak in the multicast GID table reference within RDMA/cm. If the CM ID is destroyed while the multicast creation event is queued, cancel_work_sync() can prevent the work from running and destroy ah_attr, causing a refcount leak and a WARN in kernel logs. Affe...

CVE-2025-71084

In the Linux kernel, the following vulnerability has been resolved: RDMA/cm: Fix leaking the multicast GID table reference If the CM ID is destroyed while the CM event for multicast creating is still queued the cancelworksync will prevent the work from running which also prevents destroying the...

CVE-2025-71084 RDMA/cm: Fix leaking the multicast GID table reference

In the Linux kernel, the following vulnerability has been resolved: RDMA/cm: Fix leaking the multicast GID table reference If the CM ID is destroyed while the CM event for multicast creating is still queued the cancelworksync will prevent the work from running which also prevents destroying the...

CVE-2025-71073 Input: lkkbd - disable pending work before freeing device

In the Linux kernel, the following vulnerability has been resolved: Input: lkkbd - disable pending work before freeing device lkkbdinterrupt schedules lk-tq via schedulework, and the work handler lkkbdreinit dereferences the lkkbd structure and its serio/inputdev fields. lkkbddisconnect and error...

CVE-2025-71073 Input: lkkbd - disable pending work before freeing device

In the Linux kernel, the following vulnerability has been resolved: Input: lkkbd - disable pending work before freeing device lkkbdinterrupt schedules lk-tq via schedulework, and the work handler lkkbdreinit dereferences the lkkbd structure and its serio/inputdev fields. lkkbddisconnect and error...

CVE-2025-71073

CVE-2025-71073 is addressed in OSV entries showing patches in the Root project: the vulnerability is fixed in the rootio-linux package for Root:Debian:11, Root:Debian:12, Root:Debian:13 and for Root:Ubuntu:22.04 and Root:Ubuntu:24.04, with multiple fixed versions available. The Initial Linux kern...

CVE-2025-68822 Input: alps - fix use-after-free bugs caused by dev3_register_work

In the Linux kernel, the following vulnerability has been resolved: Input: alps - fix use-after-free bugs caused by dev3registerwork The dev3registerwork delayed work item is initialized within alpsreconnect and scheduled upon receipt of the first bare PS/2 packet from an external PS/2 device...

CVE-2025-68822 Input: alps - fix use-after-free bugs caused by dev3_register_work

In the Linux kernel, the following vulnerability has been resolved: Input: alps - fix use-after-free bugs caused by dev3registerwork The dev3registerwork delayed work item is initialized within alpsreconnect and scheduled upon receipt of the first bare PS/2 packet from an external PS/2 device...

CVE-2025-68822

CVE-2025-68822 concerns the Linux kernel ALPS touchpad driver (alps.c) where a race between a delayed work item (dev3_register_work) and device detachment could cause a use-after-free. The root cause is that flush_workqueue() in psmouse_disconnect() only waits for items already queued, so a subse...

CVE-2025-68804 platform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver

In the Linux kernel, the following vulnerability has been resolved: platform/chrome: crosecishtp: Fix UAF after unbinding driver After unbinding the driver, another kthread crosecconsolelogwork is still accessing the device, resulting an UAF and crash. The driver doesn't unregister the EC device ...

CVE-2025-68781

CVE-2025-68781: In the Linux kernel, the usb: phy: fsl-usb driver has a race condition where a delayed work item (fsl_otg_event) can execute after the fsl_otg_dev object is freed during device removal, causing a use-after-free. The root cause is the delayed work being scheduled in fsl_otg_conf() ...

CVE-2025-68781 usb: phy: fsl-usb: Fix use-after-free in delayed work during device removal

In the Linux kernel, the following vulnerability has been resolved: usb: phy: fsl-usb: Fix use-after-free in delayed work during device removal The delayed work item otgevent is initialized in fslotgconf and scheduled under two conditions: 1. When a host controller binds to the OTG controller. 2...

CVE-2025-68781 usb: phy: fsl-usb: Fix use-after-free in delayed work during device removal

In the Linux kernel, the following vulnerability has been resolved: usb: phy: fsl-usb: Fix use-after-free in delayed work during device removal The delayed work item otgevent is initialized in fslotgconf and scheduled under two conditions: 1. When a host controller binds to the OTG controller. 2...

CVE-2025-68781

In the Linux kernel, the following vulnerability has been resolved: usb: phy: fsl-usb: Fix use-after-free in delayed work during device removal The delayed work item otgevent is initialized in fslotgconf and scheduled under two conditions: 1. When a host controller binds to the OTG controller. 2...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: media: b2c2: Fix for a use-after-free caused by irqcheckwork in flexcoppciremove. The original code uses canceldelayedwork in flexcoppci Remove, which does not guarantee that the delayed irqcheckwork has fully completed if it is...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: schedext: Fixed unsafe locking in the scxdumpstate function. For kernels built with CONFIGPREEMPTRT=y, the dumplock will be converted to a sleepable spinlock instead of a disable-irq one. This can lead to the following scenarios:...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fixed use-after-free bugs in otx2synctstamp. The original code relies on canceldelayedwork in otx2ptpDestroy, which does not ensure that the delayed work item synctstampwork has fully completed if it was already...