Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992435)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992435 advisory. In the Linux kernel, the following vulnerability has been resolved: i2c: ismt: Fix an out-of-bounds bug in ismtaccess When the driver does not check the data from th...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991281)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991281 advisory. In the Linux kernel, the following vulnerability has been resolved: i2c: ismt: Fix an out-of-bounds bug in ismtaccess When the driver does not check the data from th...

Linux Distros Unpatched Vulnerability : CVE-2022-50394

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - i2c: ismt: Fix an out-of-bounds bug in ismtaccess When the driver does not check the data from the user, the variable 'data-block0' may be very large to cause a...

CVE-2022-50394

In the Linux kernel, the following vulnerability has been resolved: i2c: ismt: Fix an out-of-bounds bug in ismtaccess When the driver does not check the data from the user, the variable 'data-block0' may be very large to cause an out-of-bounds bug. The following log can reveal it: 33.995542 i2c...

DEBIAN-CVE-2022-50394

In the Linux kernel, the following vulnerability has been resolved: i2c: ismt: Fix an out-of-bounds bug in ismtaccess When the driver does not check the data from the user, the variable 'data-block0' may be very large to cause an out-of-bounds bug. The following log can reveal it: 33.995542 i2c...

PT-2025-38342

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the ismt access function related to insufficient bounds checking. Specifically, the driver does not validate data received from user space,...

kernel: i2c: unbounded length leads to buffer overflow in ismt_access()

A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2CSMBUSBLOCKPROCCALL case via the ioctl I2CSMBUS with malicious input data. In particular, the userspace controllable "data-block0" variable was not capped to a numbe...