Linux Distros Unpatched Vulnerability : CVE-2026-46001

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hwmon: pt5161l Fix bugs in pt5161lreadblockdata Fix two bugs in pt5161lreadblockdata: 1. Buffer overrun: The local buffer rbuf is declared as u8 rbuf24, but...

SUSE CVE-2026-46001

In the Linux kernel, the following vulnerability has been resolved: hwmon: pt5161l Fix bugs in pt5161lreadblockdata Fix two bugs in pt5161lreadblockdata: 1. Buffer overrun: The local buffer rbuf is declared as u8 rbuf24, but i2csmbusreadblockdata can return up to I2CSMBUSBLOCKMAX 32 bytes. The...

Astra Linux - уязвимость в linux-5.10, linux-6.1, linux, linux-5.15

In the Linux kernel, the following vulnerabilities have been resolved: i2c: smbus – fixed the issue of NULL function pointers being dereferenced. Baruch reported an OOPS error when using the Designware controller as the target. Only targeting mode breaks the assumption that one transfer function ...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerability has been resolved: i2c: ismt: Fixed an out-of-bounds bug in ismtaccess. When the driver does not check the data from the user, the variable ‘data-block0’ may become very large, leading to an out-of-bounds error. The following log can reveal this...

Astra Linux - уязвимость в linux-5.10, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: i2c: tegra: check msg length in SMBUS block read For SMBUS block read, do not continue reading if the message length passed from the device is ‘0’ or greater than the maximum allowed bytes...

SUSE CVE-2026-43380

In the Linux kernel, the following vulnerability has been resolved: hwmon: pmbus/q54sj108a2 fix stack overflow in debugfs read The q54sj108a2debugfsread function suffers from a stack buffer overflow due to incorrect arguments passed to bin2hex. The function currently passes 'data' as the...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: i2c: rtl9300: Fixed an out-of-bounds bug in rtl9300i2csmbusxfer The data-block0 variable comes from the user input. Without proper checks, this variable can become very large, leading to an out-of-bounds error. This bug has be...

Astra Linux - уязвимость в linux-5.15

A buffer overflow vulnerability was discovered in the Linux kernel’s Intel iSMT SMBus host controller driver, particularly in its handling of the I2CSMBUSBLOCKPROCCALL case using the ioctl I2CSMBUS function. This flaw could allow a local user to cause the system to crash...

Astra Linux - уязвимость в linux-5.10, linux-5.15

In the Linux kernel, the following vulnerabilities have been resolved: HID: mcp2221: prevented a buffer overflow in mcpsmbuswrite Slight warning: drivers/hid/hid-mcp2221.c:388 mcpsmbuswrite error: memcpy ‘&mcp-txbuf5’ is too small 59 vs 255 drivers/hid/hid-mcp2221.c:388 mcpsmbuswrite error: memcp...

CVE-2026-43005

In the Linux kernel, the following vulnerability has been resolved: hwmon: tps53679 Fix array access with zero-length block read i2csmbusreadblockdata can return 0, indicating a zero-length read. When this happens, tps53679identifychip accesses bufret - 1 which is buf-1, reading one byte before t...

PT-2026-36422

In the Linux kernel, the following vulnerability has been resolved: hwmon: tps53679 Fix array access with zero-length block read i2c smbus read block data can return 0, indicating a zero-length read. When this happens, tps53679 identify chip accesses bufret - 1 which is buf-1, reading one byte...

Linux Distros Unpatched Vulnerability : CVE-2026-31627

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - i2c: s3c24xx: check the size of the SMBUS message before using it The first byte of an i2c SMBUS message is the size, and it should be verified to ensure that i...

CVE-2026-31627

In the Linux kernel, the following vulnerability has been resolved: i2c: s3c24xx: check the size of the SMBUS message before using it The first byte of an i2c SMBUS message is the size, and it should be verified to ensure that it is in the range of 0..I2CSMBUSBLOCKMAX before processing it. This i...

CVE-2026-31627

In the Linux kernel, the following vulnerability has been resolved: i2c: s3c24xx: check the size of the SMBUS message before using it The first byte of an i2c SMBUS message is the size, and it should be verified to ensure that it is in the range of 0..I2CSMBUSBLOCKMAX before processing it. This i...

CVE-2026-31627

The CVE-2026-31627 entry concerns the Linux kernel i2c s3c24xx driver, where the first byte of an SMBUS message (the size) is not validated before processing. This could allow out-of-range SMBUS block lengths to be acted on, with potential impact to I2C SMBUS block operations. The description not...

CVE-2026-31627

In the Linux kernel, the following vulnerability has been resolved: i2c: s3c24xx: check the size of the SMBUS message before using it The first byte of an i2c SMBUS message is the size, and it should be verified to ensure that it is in the range of 0..I2CSMBUSBLOCKMAX before processing it. This i...

Azure Linux 3.0 Security Update: kernel (CVE-2025-38425)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-38425 advisory. - In the Linux kernel, the following vulnerability has been resolved: i2c: tegra: check msg length in SMBUS...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002625)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002625 advisory. An issue was discovered in drivers/i2c/i2c-core-smbus.c in the Linux kernel before 4.14.15. There is an out of bounds write in the function i2csmbusxferemulated...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002953)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002953 advisory. An issue was discovered in drivers/i2c/i2c-core-smbus.c in the Linux kernel before 4.14.15. There is an out of bounds write in the function i2csmbusxferemulated...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003558)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003558 advisory. The acpismbushcadd function in drivers/acpi/sbshc.c in the Linux kernel through 4.14.15 allows local users to obtain sensitive address information by reading dmesg...