Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: can: j1939: j1939xtprxrtssessionactive – The session is deactivated upon receiving the second RTS packet. Since j1939tprxtimer calls j1939sessiondeactivateactivatenext only when the timer is enabled, we need to call this...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fixed a slab-use-after-free issue in hdcpwork Why A slab-use-after-free issue was reported when HDCP was destroyed, but the propertyvalidatedwork queue was still running. How The delayed work was canceled when th...

CVE-2026-74725

In the Linux kernel, the following vulnerability has been resolved: enic: fix txhangreset use-after-free on device removal enicremove cancels the reset and changemtuwork items but does not cancel txhangreset. A TX timeout that fires while the device is being removed can schedule enictxhangreset s...

CVE-2026-19416

The KiviCare WordPress plugin before 4.5.4 does not verify that the requesting user owns the appointment being modified, allowing authenticated patient-level users to cancel and reschedule other patients' appointments...

EUVD-2026-62289

The KiviCare WordPress plugin before 4.5.4 does not verify that the requesting user owns the appointment being modified, allowing authenticated patient-level users to cancel and reschedule other patients' appointments...

CVE-2026-19416

KiviCare WordPress plugin before 4.5.4 lacks ownership checks on appointment modification endpoints, enabling authenticated patient-level users to cancel or reschedule other patients' appointments via IDOR. CVSS 3.1 base score 4.3 (Medium). Patch by upgrading to version 4.5.4 or later. No active ...

UBUNTU-CVE-2026-74560

In the Linux kernel, the following vulnerability has been resolved: xsk: fix buffer leak in xskdropskb for AFXDP multi-buffer Tx This patch is inspired by the check1 from sashiko. It says when overflow happens, the address of cq to be published is invalid. Actually the severer thing is the whole...

AZL-96237 CVE-2026-74510 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: mgmt: fix UAF in pair command cancellation The pairing completion and authentication failure callbacks look up the pending MGMTOPPAIRDEVICE command by walking hdev-mgmtpending. The lookup returned a command that was...

UBUNTU-CVE-2026-74510

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: mgmt: fix UAF in pair command cancellation The pairing completion and authentication failure callbacks look up the pending MGMTOPPAIRDEVICE command by walking hdev-mgmtpending. The lookup returned a command that was...

CVE-2026-74510 Bluetooth: mgmt: fix UAF in pair command cancellation

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: mgmt: fix UAF in pair command cancellation The pairing completion and authentication failure callbacks look up the pending MGMTOPPAIRDEVICE command by walking hdev-mgmtpending. The lookup returned a command that was...

CVE-2026-74510 Bluetooth: mgmt: fix UAF in pair command cancellation

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: mgmt: fix UAF in pair command cancellation The pairing completion and authentication failure callbacks look up the pending MGMTOPPAIRDEVICE command by walking hdev-mgmtpending. The lookup returned a command that was...

CVE-2026-72123 can: bcm: defer rx_op deallocation to workqueue to fix thrtimer UAF

In the Linux kernel, the following vulnerability has been resolved: can: bcm: defer rxop deallocation to workqueue to fix thrtimer UAF Commit f1b4e32aca08 "can: bcm: use callrcu instead of costly synchronizercu" replaced synchronizercu in bcmdeleterxop with callrcu and introduced the RXNOAUTOTIME...

PT-2026-72962

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: mgmt: fix UAF in pair command cancellation The pairing completion and authentication failure callbacks look up the pending MGMT OP PAIR DEVICE command by walking hdev-mgmt pending. The lookup returned a command that wa...

AZL-95066 CVE-2026-68367 affecting package kernel 6.6.150.1-1

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...

UBUNTU-CVE-2026-68085

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciuart: clear HCIUARTSENDING when writework is canceled HCIUARTSENDING bit in txstate means writework is pending and blocks queueing it again. Currently this bit is not cleared when canceling the work in hciuartclose,...

EUVD-2026-55468

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...

CVE-2026-68233

In the Linux kernel DRM/VC4 subsystem, CVE-2026-68233 addresses a use-after-free-like race where a timer callback (BO cache timer) can be rearmed by time_work during teardown. vc4_bo_cache_destroy() deletes the timer and cancels the work, but the cancelled work can rearm the timer and queue work ...