The vulnerability of the rtl9300_i2c_config_xfer() function in the drivers/i2c/busses/i2c-rtl9300.c driver of the I2C hardware layer of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the rtl9300i2cconfigxfer function in the drivers/i2c/busses/i2c-rtl9300.c driver of the I2C bus subsystem of the Linux operating system is related to the absence of initialization for variables. Exploiting this vulnerability could allow an attacker to cause a system failure...

UBUNTU-CVE-2025-39928

In the Linux kernel, the following vulnerability has been resolved: i2c: rtl9300: ensure data length is within supported range Add an explicit check for the xfer length to 'rtl9300i2cconfigxfer' to ensure the data length isn't within the supported range. In particular a data length of 0 is not...

CVE-2025-39928 i2c: rtl9300: ensure data length is within supported range

In the Linux kernel, the following vulnerability has been resolved: i2c: rtl9300: ensure data length is within supported range Add an explicit check for the xfer length to 'rtl9300i2cconfigxfer' to ensure the data length isn't within the supported range. In particular a data length of 0 is not...

Linux Distros Unpatched Vulnerability : CVE-2025-39680

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - i2c: rtl9300: Fix out-of-bounds bug in rtl9300i2csmbusxfer The data-block0 variable comes from user. Without proper check, the variable may be very large to cau...

DEBIAN-CVE-2025-39680

In the Linux kernel, the following vulnerability has been resolved: i2c: rtl9300: Fix out-of-bounds bug in rtl9300i2csmbusxfer The data-block0 variable comes from user. Without proper check, the variable may be very large to cause an out-of-bounds bug. Fix this bug by checking the value of...

CVE-2025-39680 i2c: rtl9300: Fix out-of-bounds bug in rtl9300_i2c_smbus_xfer

In the Linux kernel, the following vulnerability has been resolved: i2c: rtl9300: Fix out-of-bounds bug in rtl9300i2csmbusxfer The data-block0 variable comes from user. Without proper check, the variable may be very large to cause an out-of-bounds bug. Fix this bug by checking the value of...