UBUNTU-CVE-2026-97477

In the Linux kernel, the following vulnerability has been resolved: RDMA/counter: Fix numcounters leak on bindqp failure in allocandbind When rdmacounterbindqp fails in allocandbind, the error path jumps to errmode which frees the counter without decrementing portcounter-numcounters. The only pla...

EUVD-2026-86075

In the Linux kernel, the following vulnerability has been resolved: RDMA/counter: Fix numcounters leak on bindqp failure in allocandbind When rdmacounterbindqp fails in allocandbind, the error path jumps to errmode which frees the counter without decrementing portcounter-numcounters. The only pla...

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

In the Linux kernel, the following vulnerability has been resolved: greybus: Fixed a use-after-free bug in gbinterfacerelease due to a race condition. In gbinterfacecreate, &intf-modeswitchcompletion is bound to gbinterfacemodeswitchwork. It will then be initiated by gbinterfacerequestmodeswitch...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: Bail out from dwc3gadgetexit if dwc-gadget is NULL. There exists a possible scenario in which dwc3gadgetinit may fail: during the switch between peripheral and host modes in dwc3setmode, and if a pending gadget...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: sched/mmcid: Do not assume that a CID is owned by the CPU during mode switching. Shinichiro reported a KASAN UAF, which is actually an out-of-bounds access in the MMCID management code. CPU0 CPU1 T1 runs in userspace T0: forkT4 -...

PT-2026-36389

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A state inconsistency occurs in the cdns3 USB driver when cdns3 gadget start fails. In this scenario, the Dual-Role Device DRD hardware remains in gadget mode while the software state is...

CVE-2026-26741

PX4 Autopilot versions 1.12.x through 1.15.x contain a logic flaw in the mode switching mechanism. When switching from Auto mode to Manual mode while the drone is in the "ARMED" state after landing and before the automatic disarm triggered by the COMDISARMLAND parameter, the system lacks a thrott...

EUVD-2026-10752

PX4 Autopilot versions 1.12.x through 1.15.x contain a logic flaw in the mode switching mechanism. When switching from Auto mode to Manual mode while the drone is in the "ARMED" state after landing and before the automatic disarm triggered by the COMDISARMLAND parameter, the system lacks a thrott...

EUVD-2026-10753

PX4 Autopilot versions 1.12.x through 1.15.x contain a logic flaw in the mode switching mechanism. When switching from Auto mode to Manual mode while the drone is in the "ARMED" state after landing and before the automatic disarm triggered by the COMDISARMLAND parameter, the system lacks a thrott...

CVE-2026-26741

PX4 Autopilot versions 1.12.x through 1.15.x contain a logic flaw in the mode switching mechanism. When switching from Auto mode to Manual mode while the drone is in the "ARMED" state after landing and before the automatic disarm triggered by the COMDISARMLAND parameter, the system lacks a thrott...

sched/mmcid: Don't assume CID is CPU owned on mode switch

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SUSE CVE-2026-23225

In the Linux kernel, the following vulnerability has been resolved: sched/mmcid: Don't assume CID is CPU owned on mode switch Shinichiro reported a KASAN UAF, which is actually an out of bounds access in the MMCID management code. CPU0 CPU1 T1 runs in userspace T0: forkT4 - Switch to per CPU CID...

CVE-2026-23225

In the Linux kernel, the following vulnerability has been resolved: sched/mmcid: Don't assume CID is CPU owned on mode switch Shinichiro reported a KASAN UAF, which is actually an out of bounds access in the MMCID management code. CPU0 CPU1 T1 runs in userspace T0: forkT4 - Switch to per CPU CID...

CVE-2026-23225

In the Linux kernel, the following vulnerability has been resolved: sched/mmcid: Don't assume CID is CPU owned on mode switch Shinichiro reported a KASAN UAF, which is actually an out of bounds access in the MMCID management code. CPU0 CPU1 T1 runs in userspace T0: forkT4 - Switch to per CPU CID...

CVE-2026-23225

In the Linux kernel, the following vulnerability has been resolved: sched/mmcid: Don't assume CID is CPU owned on mode switch Shinichiro reported a KASAN UAF, which is actually an out of bounds access in the MMCID management code. CPU0 CPU1 T1 runs in userspace T0: forkT4 - Switch to per CPU CID...

CVE-2026-23225

CVE-2026-23225 affects the Linux kernel MMCID mode switch logic. The issue arises when the per-other CPU CID ownership state (TRANSIT) is set but the CID is not CPU-owned, causing mm_drop_cid_on_cpu() to clear ONCPU and then touch an invalid bit, yielding an out-of-bounds access. The root cause i...

CVE-2026-23225 sched/mmcid: Don't assume CID is CPU owned on mode switch

In the Linux kernel, the following vulnerability has been resolved: sched/mmcid: Don't assume CID is CPU owned on mode switch Shinichiro reported a KASAN UAF, which is actually an out of bounds access in the MMCID management code. CPU0 CPU1 T1 runs in userspace T0: forkT4 - Switch to per CPU CID...

CVE-2026-23225

In the Linux kernel, the following vulnerability has been resolved: sched/mmcid: Don't assume CID is CPU owned on mode switch Shinichiro reported a KASAN UAF, which is actually an out of bounds access in the MMCID management code. CPU0 CPU1 T1 runs in userspace T0: forkT4 - Switch to per CPU CID...

CVE-2026-23225 sched/mmcid: Don't assume CID is CPU owned on mode switch

In the Linux kernel, the following vulnerability has been resolved: sched/mmcid: Don't assume CID is CPU owned on mode switch Shinichiro reported a KASAN UAF, which is actually an out of bounds access in the MMCID management code. CPU0 CPU1 T1 runs in userspace T0: forkT4 - Switch to per CPU CID...

PT-2026-20451

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the MMCID management code related to handling CPU ID CID transitions. Specifically, the issue arises when a task exits while in a transitional state,...