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

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as a RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver’s TXEN pin. When the TTY port is closed mid-transmission e.g....

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: media: imx-jpeg: A bug was fixed regarding accessing an array out of bounds. When an error occurs during the parsing of JPEG data, the corresponding slot may not be acquired yet. This could be due to the default value being...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: clk: imx: scu: fix memleak on platformdeviceadd fails No error handling is performed when platformdeviceadd fails. Error processing should be added before returning from the function, and the return value has been modified...

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

In the Linux kernel, the following vulnerability has been resolved: media: imx: csc/scaler: fix v4l2ctrlhandler memory leak The memory allocated in v4l2ctrlhandlerinit is freed upon release...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: tty: serial: imx: disable Ageing Timer interrupt request irq There might be pending USR interrupts before requesting the IRQ. However, the uartaddoneport function has not been executed yet, which could lead to a kernel panic...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: fsl: Fixed a reference count leak in imxsgtl5000probe. The function offindi2cdevicebynode takes a reference; in error-prone paths, we should call putdevice to release that reference, thereby avoiding a reference...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: media: imx-jpeg: This issue prevents the decoding of NV12M JPEG images into single-planar buffers. If an application queues a NV12M JPEG image as the output buffer, and then queues a single-planar capture buffer, the kernel may...

Astra Linux – Vulnerability in Linux 5.15

A issue was discovered in the Linux kernel through version 5.16-rc6. The function imxregisteruartclocks in drivers/clk/imx/clk.c lacks a check on the return value of kcalloc, which can lead to a null pointer dereferencing...

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

In the Linux kernel, the following vulnerability has been resolved: irqchip/imx-irqsteer: Properly handled runtime power management. The power domain is automatically activated from clkprepare. However, on certain platforms like i.MX8QM and i.MX8QXP, the power-on handling invokes sleeping...

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

In the Linux kernel, the following vulnerability has been resolved: remoteproc: imxrproc: Skip over the memory region when the node value is NULL In imxrprocaddrinit, the function “nph = ofcountphandlewithargs” simply counts the number of phandles. However, the phandles may be empty. Therefore, t...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: media: imx-jpeg: Disabled the unnecessary interrupt to avoid kernel panic. There is a hardware bug where the interrupt STMBUFHALF may be triggered after or when the interrupt is disabled. This can lead to unexpected kernel panic...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: dmaengine: imx-sdma: Fixed a possible memory leak in sdmatransferinit If the function sdmaloadcontext fails, the sdmadesc will be freed, but the allocated desc-bd is forgotten to be freed as well. We have already encountered the...

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

In the Linux kernel, the following vulnerabilities have been resolved: drm/imx/tve: fixed the probe device leak. Make sure to remove the reference to the DDC device during probe operations when there is a probe failure e.g., probe deferral, as well as during the driver unbinding process...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: usb: chipidea: cihdrcimx: fix usbmisc handling usbmisc is an optional device property; therefore, it is completely valid for the corresponding data-usbmiscdata to have a NULL value. This was confirmed by the Linux Verification...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: spi: spi-imx: Added a check for the return value of spiimxsetupxfer. The function pointers spiimx-rx and spiimx-tx can be NULL when spiimxsetupxfer returns an error, and NULL pointers should not be dereferenced. It is not possibl...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: serial: imx: Add the missing .thawnoirq hook The following warning is observed when using non-console UART instances during system hibernation: 37.371969 ------------ Cut here --- 37.376599 uart3rootclk already disabled 37.380810...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/imx: Fixed a memory leak in imxpdconnectorgetmodes. Avoid leaking the display mode variable if ofgetdrmdisplaymode fails. Addressing-Coverity-ID: 1443943 "Resource leak"...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: usb: xhci-plat: fix crash when suspend if remote wake enable Crashed at i.mx8qm platform when suspend if enable remote wakeup Internal error: synchronous external abort: 96000210 1 PREEMPT SMP Modules linked in: CPU: 2 PID: 244...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ASoC: imx-hdmi: Fixed a reference count leak in imxhdmiprobe. The offinddevicebynode function takes a reference; we should use putdevice to release that reference. When devmkzalloc fails, there is no putdevice function available,...

CVE-2026-74461

A flaw was found in the Linux kernel, specifically within the i2c: imx driver. This vulnerability occurs due to a timing issue during device unregistration, where a critical pointer is cleared before a related timer is properly canceled. If a pending interrupt triggers the timer after the pointer...