Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: hwmon: w83793 Fixed NULL pointer dereferencing by removing unnecessary structure fields. If the driver reads a temporary value that satisfies the following conditions: tmp & 0x08 && !tmp & 0x80 && tmp & 0x7 == tmp 4 & 0x7 from...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989279)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989279 advisory. In the Linux kernel, the following vulnerability has been resolved: hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field If driver read...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986833)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986833 advisory. In the Linux kernel, the following vulnerability has been resolved: hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field If driver read...

kernel: hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

A vulnerability was found in the Linux kernel's hwmon driver for the w83793 module where NULL pointer dereference caused by an obsolete structure field lm75. During specific device read operations, if certain values are read from the device, the driver could attempt to access a NULL pointer,...

kernel: hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

A vulnerability was found in the Linux kernel's hwmon driver for the w83793 module where NULL pointer dereference caused by an obsolete structure field lm75. During specific device read operations, if certain values are read from the device, the driver could attempt to access a NULL pointer,...

kernel: hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

A vulnerability was found in the Linux kernel's hwmon driver for the w83793 module where NULL pointer dereference caused by an obsolete structure field lm75. During specific device read operations, if certain values are read from the device, the driver could attempt to access a NULL pointer,...

kernel: hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

A vulnerability was found in the Linux kernel's hwmon driver for the w83793 module where NULL pointer dereference caused by an obsolete structure field lm75. During specific device read operations, if certain values are read from the device, the driver could attempt to access a NULL pointer,...

kernel: hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

A vulnerability was found in the Linux kernel's hwmon driver for the w83793 module where NULL pointer dereference caused by an obsolete structure field lm75. During specific device read operations, if certain values are read from the device, the driver could attempt to access a NULL pointer,...

kernel: hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

A vulnerability was found in the Linux kernel's hwmon driver for the w83793 module where NULL pointer dereference caused by an obsolete structure field lm75. During specific device read operations, if certain values are read from the device, the driver could attempt to access a NULL pointer,...

SUSE CVE-2021-47384

In the Linux kernel, the following vulnerability has been resolved: hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field If driver read tmp value sufficient for tmp & 0x08 && !tmp & 0x80 && tmp & 0x7 == tmp 4 & 0x7 from device then Null pointer dereference occurs. It...

DEBIAN-CVE-2021-47384

In the Linux kernel, the following vulnerability has been resolved: hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field If driver read tmp value sufficient for tmp & 0x08 && !tmp & 0x80 && tmp & 0x7 == tmp 4 & 0x7 from device then Null pointer dereference occurs. It...

CVE-2021-47384

In the Linux kernel, the following vulnerability has been resolved: hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field If driver read tmp value sufficient for tmp & 0x08 && !tmp & 0x80 && tmp & 0x7 == tmp 4 & 0x7 from device then Null pointer dereference occurs. It...

UBUNTU-CVE-2021-47384

In the Linux kernel, the following vulnerability has been resolved: hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field If driver read tmp value sufficient for tmp & 0x08 && !tmp & 0x80 && tmp & 0x7 == tmp 4 & 0x7 from device then Null pointer dereference occurs. It...

CVE-2021-47384 hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

In the Linux kernel, the following vulnerability has been resolved: hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field If driver read tmp value sufficient for tmp & 0x08 && !tmp & 0x80 && tmp & 0x7 == tmp 4 & 0x7 from device then Null pointer dereference occurs. It...

CVE-2021-47384 hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

In the Linux kernel, the following vulnerability has been resolved: hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field If driver read tmp value sufficient for tmp & 0x08 && !tmp & 0x80 && tmp & 0x7 == tmp 4 & 0x7 from device then Null pointer dereference occurs. It...

CVE-2021-47384

CVE-2021-47384 affects Linux kernel hwmon drivers (notably w83793, and related subcomponents) with a NULL pointer dereference risk when reading a temp value, caused by an unnecessary field and an obsolete lm75[] array. The fix removes the unused lm75[] and adjusts driver subclient detection (devm...

GSD-2021-1001737 hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.10 by...

GSD-2021-1001660 hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.71 by...

UVI-2021-1001660 hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.71 by...

UVI-2021-1001604 hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field

hwmon: w83793 Fix NULL pointer dereference by removing unnecessary structure field This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.151 by...