CVE-2020-36781

CVE-2020-36781: In the Linux kernel i2c: imx, a reference leak occurs when pm_runtime_get_sync returns (including failure). The leak happens because the PM runtime reference count is incremented on return from pm_runtime_get_sync, but code paths i2c_imx_xfer() and i2c_imx_remove() do not balance ...

CVE-2020-36782: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: i2c: imx-lpi2c: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in lpi2cimxmasterenable. However, pmruntimegetsync will increment the PM reference count even faile...

SUSE CVE-2023-52456

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver TXEN pin. When the TTY port is closed in the middle of a...

CVE-2023-52456

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver TXEN pin. When the TTY port is closed in the middle of a...

Design/Logic Flaw

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver TXEN pin. When the TTY port is closed in the middle of a...

UBUNTU-CVE-2023-52456

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver TXEN pin. When the TTY port is closed in the middle of a...

CVE-2023-52456 serial: imx: fix tx statemachine deadlock

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver TXEN pin. When the TTY port is closed in the middle of a...

CVE-2023-52456

CVE-2023-52456 affects the Linux kernel, specifically the imx serial driver used for RS-485 when the TX state machine can deadlock if the TTY is closed mid-transmission. In that scenario, imx_uart_shutdown disables the interface and the Transmission Complete interrupt, causing imx_uart_stop_tx to...

CVE-2023-52456: Improper Locking

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver TXEN pin. When the TTY port is closed in the middle of a...

kernel: dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init

In the Linux kernel, the following vulnerability has been resolved: dmaengine: imx-sdma: Fix a possible memory leak in sdmatransferinit If the function sdmaloadcontext fails, the sdmadesc will be freed, but the allocated desc-bd is forgot to be freed. We already met the sdmaloadcontext failure ca...

kernel: remoteproc: imx_dsp_rproc: Add mutex protection for workqueue

In the Linux kernel, the following vulnerability has been resolved: remoteproc: imxdsprproc: Add mutex protection for workqueue The workqueue may execute late even after remoteproc is stopped or stopping, some resources rpmsg device and endpoint have been released in rprocstopsubdevices, then...

PT-2025-13288

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak issue has been identified in the Linux kernel, specifically in the imx-sdma component of the dmaengine. The problem occurs when the sdma load context function fails, causin...

PT-2025-40111

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's remoteproc subsystem, specifically within the imx dsp rproc component. A race condition can occur where a workqueue executes after the remoteproc has...

CVE-2023-39902

A software vulnerability has been identified in the U-Boot Secondary Program Loader SPL before 2023.07 on select NXP i.MX 8M family processors. Under certain conditions, a crafted Flattened Image Tree FIT format structure can be used to overwrite SPL memory, allowing unauthenticated software to...

CVE-2023-39902

A software vulnerability has been identified in the U-Boot Secondary Program Loader SPL before 2023.07 on select NXP i.MX 8M family processors. Under certain conditions, a crafted Flattened Image Tree FIT format structure can be used to overwrite SPL memory, allowing unauthenticated software to...

PT-2023-27143 · Nxp · Nxp I.Mx 8M Nano +3

Name of the Vulnerable Software and Affected Versions: U-Boot Secondary Program Loader SPL versions prior to 2023.07 Description: A software issue has been identified in the U-Boot Secondary Program Loader SPL on select NXP i.MX 8M family processors. Under certain conditions, a crafted Flattened...

Multiple Codesys Products Input Validation Error Vulnerability

3s-smart Software Solutions CODESYS is a controller development system from 3s-smart Software Solutions, Germany. An input validation error vulnerability exists in multiple Codesys products. The vulnerability stems from the fact that after successful authentication of a user's identity, a specifi...

PT-2023-36686

Уязвимость функции imx8mp clocks probe модуля drivers/clk/imx/clk-imx8mp.c драйвера контроллера тактовой частоты Samsung Exynos ядра операционной системы Linux связана с неправильным освобождением памяти. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

PT-2025-40714

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to clock clk handling within the imx scu subsystem. The issue involves the use of an unsafe list iterator, potentially leading to a use-after-fr...

kernel: remoteproc: imx_rproc: Fix refcount leak in imx_rproc_addr_init

In the Linux kernel, the following vulnerability has been resolved: remoteproc: imxrproc: Fix refcount leak in imxrprocaddrinit ofparsephandle returns a node pointer with refcount incremented, we should use ofnodeput on it when not needed anymore. This function has two paths missing ofnodeput...