UBUNTU-CVE-2026-43375

In the Linux kernel, the following vulnerability has been resolved: net: mctp: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while the interface is bound to a driver and there is no need to take additional references unless the...

CVE-2026-43460

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip-sfc: Fix double-free in remove callback The driver uses devmspiregistercontroller for registration, which automatically unregisters the controller via devm cleanup when the device is removed. The manual call to...

UBUNTU-CVE-2026-43460

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip-sfc: Fix double-free in remove callback The driver uses devmspiregistercontroller for registration, which automatically unregisters the controller via devm cleanup when the device is removed. The manual call to...

CVE-2026-43460 spi: rockchip-sfc: Fix double-free in remove() callback

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip-sfc: Fix double-free in remove callback The driver uses devmspiregistercontroller for registration, which automatically unregisters the controller via devm cleanup when the device is removed. The manual call to...

CVE-2026-43460 spi: rockchip-sfc: Fix double-free in remove() callback

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip-sfc: Fix double-free in remove callback The driver uses devmspiregistercontroller for registration, which automatically unregisters the controller via devm cleanup when the device is removed. The manual call to...

CVE-2026-43430

In the Linux kernel, the following vulnerability has been resolved: usb: yurex: fix race in probe The bbu member of the descriptor must be set to the value standing for uninitialized values before the URB whose completion handler sets bbu is submitted. Otherwise there is a window during which...

CVE-2026-43430

The issue CVE-2026-43430 affects the Linux kernel USB driver for yurex. A race condition occurs in the probe path where the bbu field is not initialized before the URB completion handler uses it, creating a window during which descriptor data can be overwritten by concurrent probing. This can lea...

CVE-2026-43430 usb: yurex: fix race in probe

In the Linux kernel, the following vulnerability has been resolved: usb: yurex: fix race in probe The bbu member of the descriptor must be set to the value standing for uninitialized values before the URB whose completion handler sets bbu is submitted. Otherwise there is a window during which...

CVE-2026-43430 usb: yurex: fix race in probe

In the Linux kernel, the following vulnerability has been resolved: usb: yurex: fix race in probe The bbu member of the descriptor must be set to the value standing for uninitialized values before the URB whose completion handler sets bbu is submitted. Otherwise there is a window during which...

CVE-2026-43375 net: mctp: fix device leak on probe failure

In the Linux kernel, the following vulnerability has been resolved: net: mctp: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while the interface is bound to a driver and there is no need to take additional references unless the...

CVE-2026-43375

In the Linux kernel, the following vulnerability has been resolved: net: mctp: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while the interface is bound to a driver and there is no need to take additional references unless the...

CVE-2026-43375

CVE-2026-43375 concerns the Linux kernel in the MCTP path. A leak occurs during probe failures because the driver saves a reference to the USB device but fails to release it on error paths. The fix drops the redundant device reference to prevent memory leaks when the probe fails, simplifying driv...

CVE-2026-43375

In the Linux kernel, the following vulnerability has been resolved: net: mctp: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while the interface is bound to a driver and there is no need to take additional references unless the...

CVE-2026-43375 net: mctp: fix device leak on probe failure

In the Linux kernel, the following vulnerability has been resolved: net: mctp: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while the interface is bound to a driver and there is no need to take additional references unless the...

CVE-2026-43301

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Fix PM runtime usage count underflow Replace pmruntimeputsync with pmruntimedontuseautosuspend in the remove path to properly pair with pmruntimeuseautosuspend from probe. This allows pmruntimedisable t...

CVE-2025-71299

In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: Parse DT for flashes with the rest of the DT parsing The recent refactoring of where runtime PM is enabled done in commit f1eb4e792bb1 "spi: spi-cadence-quadspi: Enable pm runtime earlier to avoid imbalance"...

CVE-2025-71299

In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: Parse DT for flashes with the rest of the DT parsing The recent refactoring of where runtime PM is enabled done in commit f1eb4e792bb1 "spi: spi-cadence-quadspi: Enable pm runtime earlier to avoid imbalance"...

CVE-2026-43301

CVE-2026-43301 relates to the Linux kernel driver for the wave5 media component. The issue arises when the driver’s remove path unconditionally calls pm_runtime_put_sync(), which can underflow the PM usage count if autosuspend was already activated during probe. This mismatch prevents proper refe...

CVE-2025-71299 spi: cadence-quadspi: Parse DT for flashes with the rest of the DT parsing

In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: Parse DT for flashes with the rest of the DT parsing The recent refactoring of where runtime PM is enabled done in commit f1eb4e792bb1 "spi: spi-cadence-quadspi: Enable pm runtime earlier to avoid imbalance"...

CVE-2025-71299

CVE-2025-71299 affects the Linux kernel driver spi_cadence_quadspi. The root cause is a runtime PM interaction during probe: a pm_runtime_disable in error paths could lead to duplicate clock disables when PM is active, especially with missing/broken DT descriptions for flash devices. The document...