Поиск уязвимостей

In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field If driver read val value sufficient for (val & 0x08) && (!(val & 0x80)) && ((val & 0x7) == ((val >> 4) & 0x7)) from device then Null pointer dereference occurs. (It is possible if tmp = 0b0xyz1xyz, where same literals mean same numbers) Also lm75[] does not serve a purpose anymore after switching to devm_i2c_new_dummy_device() in w83791d_detect_subclients(). The patch fixes possible NULL pointer dereference by removing lm75[]. Found by Linux Driver Verification project (linuxtesting.org). [groeck: Dropped unnecessary continuation lines, fixed multi-line alignment]

In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field If driver read val value sufficient for (val & 0x08) && (!(val & 0x80)) && ((val & 0x7) == ((val >> 4) & 0x7)) from device then Null pointer dereference occurs. (It is possible if tmp = 0b0xyz1xyz, where same literals mean same numbers) Also lm75[] does not serve a purpose anymore after switching to devm_i2c_new_dummy_device() in w83791d_detect_subclients(). The patch fixes possible NULL pointer dereference by removing lm75[]. Found by Linux Driver Verification project (linuxtesting.org). [groeck: Dropped unnecessary continuation lines, fixed multi-line alignment]

In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field If driver read val value sufficient for (val & 0x08) && (!(val & 0x80)) && ((val & 0x7) == ((val >> 4) & 0x7)) from device then Null pointer dereference occurs. (It is possible if tmp = 0b0xyz1xyz, where same literals mean same numbers) Also lm75[] does not serve a purpose anymore after switching to devm_i2c_new_dummy_device() in w83791d_detect_subclients(). The patch fixes possible NULL pointer dereference by removing lm75[]. Found by Linux Driver Verification project (linuxtesting.org). [groeck: Dropped unnecessary continuation lines, fixed multi-line alignment]

In the Linux kernel, the following vulnerability has been resolved: h ...

In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field If driver read val value sufficient for (val & 0x08) && (!(val & 0x80)) && ((val & 0x7) == ((val >> 4) & 0x7)) from device then Null pointer dereference occurs. (It is possible if tmp = 0b0xyz1xyz, where same literals mean same numbers) Also lm75[] does not serve a purpose anymore after switching to devm_i2c_new_dummy_device() in w83791d_detect_subclients(). The patch fixes possible NULL pointer dereference by removing lm75[]. Found by Linux Driver Verification project (linuxtesting.org). [groeck: Dropped unnecessary continuation lines, fixed multi-line alignment]

Уязвимость функции w83791d_detect_subclients() модуля drivers/hwmon/w83791d.c - драйвера мониторинга оборудования ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

ALT-PU-2021-2989: package `kernel-image-std-def` update to version 5.10.71-alt1

ALT-PU-2021-2996: package `kernel-image-un-def` update to version 5.14.10-alt1

ALT-PU-2021-2998: package `kernel-image-std-kvm` update to version 5.10.71-alt1

ALT-PU-2021-3021: package `kernel-image-std-def` update to version 5.10.72-alt1

ALT-PU-2021-3055: package `kernel-image-rt` update to version 5.10.73-alt1.rt54

ELSA-2024-7000: kernel security update (IMPORTANT)

Important: kernel security update

ALT-PU-2021-3035: package `kernel-image-mp` update to version 5.14.12-alt1

ALT-PU-2021-3067: package `kernel-image-un-def` update to version 5.14.13-alt1

ALT-PU-2021-3458: package `kernel-image-rpi-def` update to version 5.10.81-alt1

ALT-PU-2021-3451: package `kernel-image-rpi-def` update to version 5.10.81-alt1

ALT-PU-2021-3477: package `kernel-image-rt` update to version 5.10.78-alt1.rt56

Security update for the Linux Kernel

ELSA-2024-9315: kernel security update (MODERATE)