Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: use the correct logic to get mma8452data. The original logic for getting mma8452data is incorrect. The dev points to the device belonging to iiodev. We cannot use this dev to find the correct i2cclient. The...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iio: mma8452: Fixed the issue with triggering references. The mma8452 driver directly assigns a trigger to the struct iiodev. When the IIO core uses this trigger, it will call iiotriggerput to decrement the reference count by 1...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107316)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107316 advisory. In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: use the correct logic to get mma8452data The original logic to get...

SUSE CVE-2026-72479

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read returns 0. As a result, the caller mma8452readraw assumes the read was...

CVE-2026-72479

A flaw was found in the Linux kernel's iio: accel: mma8452 module. When an I2C read operation fails, the mma8452read function incorrectly returns a success status. This can lead to the mma8452readraw function using uninitialized stack memory, potentially resulting in information disclosure...

Linux Distros Unpatched Vulnerability : CVE-2026-72479

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read retur...

CVE-2026-72479

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read returns 0. As a result, the caller mma8452readraw assumes the read was...

CVE-2026-72479

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read returns 0. As a result, the caller mma8452readraw assumes the read was...

UBUNTU-CVE-2026-72479

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read returns 0. As a result, the caller mma8452readraw assumes the read was...

CVE-2026-72479 iio: accel: mma8452: handle I2C read error(s) in mma8452_read()

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read returns 0. As a result, the caller mma8452readraw assumes the read was...

CVE-2026-72479

CVE-2026-72479 affects the Linux kernel IIO MMA8452 accelerometer driver. The issue occurs in mma8452_read() when an I2C read call to i2c_smbus_read_i2c_block_data() fails but mma8452_set_runtime_pm_state() succeeds; in that path, mma8452_read() returns 0, causing mma8452_read_raw() to use an uni...

EUVD-2026-59378

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read returns 0. As a result, the caller mma8452readraw assumes the read was...

CVE-2026-72479 iio: accel: mma8452: handle I2C read error(s) in mma8452_read()

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read returns 0. As a result, the caller mma8452readraw assumes the read was...

CVE-2026-72479: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read returns 0. As a result, the caller mma8452readraw assumes the read was...

PT-2026-72667

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mma8452 accelerometer driver where the mma8452 read function fails to properly handle I2C read errors. Specifically, if the i2c smbus read i2c block data function...

PT-2026-111250

Уязвимость функции mma8452 read файла drivers/iio/accel/mma8452.c ядра операционной системы Linux связана с реализацией некорректного потока управления. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

The vulnerability of the mma8452_show_scale_avail() function in the drivers/iio/accel/mma8452.c file of the driver module allows a hacker to cause a service failure. This vulnerability enables hackers to exploit it to trigger a system failure.

The vulnerability of the mma8452showscaleavail function in the drivers/iio/accel/mma8452.c file of the driver module relates to the pointer assignment. Exploiting this vulnerability could allow an attacker to cause a service failure...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989671)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989671 advisory. In the Linux kernel, the following vulnerability has been resolved: iio: mma8452: Fix trigger reference couting The mma8452 driver directly assigns a trigger to the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987287)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987287 advisory. In the Linux kernel, the following vulnerability has been resolved: iio: mma8452: Fix trigger reference couting The mma8452 driver directly assigns a trigger to the...

SUSE CVE-2022-49285

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: use the correct logic to get mma8452data The original logic to get mma8452data is wrong, the dev point to the device belong to iiodev. we can't use this dev to find the correct i2cclient. The original logic...