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Уязвимость компонента fat ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальной информации

In the Linux kernel, the following vulnerability has been resolved: fat: fix uninitialized field in nostale filehandles When fat_encode_fh_nostale() encodes file handle without a parent it stores only first 10 bytes of the file handle. However the length of the file handle must be a multiple of 4 so the file handle is actually 12 bytes long and the last two bytes remain uninitialized. This is not great at we potentially leak uninitialized information with the handle to userspace. Properly initialize the full handle length.

In the Linux kernel, the following vulnerability has been resolved: fat: fix uninitialized field in nostale filehandles When fat_encode_fh_nostale() encodes file handle without a parent it stores only first 10 bytes of the file handle. However the length of the file handle must be a multiple of 4 so the file handle is actually 12 bytes long and the last two bytes remain uninitialized. This is not great at we potentially leak uninitialized information with the handle to userspace. Properly initialize the full handle length.

In the Linux kernel, the following vulnerability has been resolved: fat: fix uninitialized field in nostale filehandles When fat_encode_fh_nostale() encodes file handle without a parent it stores only first 10 bytes of the file handle. However the length of the file handle must be a multiple of 4 so the file handle is actually 12 bytes long and the last two bytes remain uninitialized. This is not great at we potentially leak uninitialized information with the handle to userspace. Properly initialize the full handle length.

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

In the Linux kernel, the following vulnerability has been resolved: fat: fix uninitialized field in nostale filehandles When fat_encode_fh_nostale() encodes file handle without a parent it stores only first 10 bytes of the file handle. However the length of the file handle must be a multiple of 4 so the file handle is actually 12 bytes long and the last two bytes remain uninitialized. This is not great at we potentially leak uninitialized information with the handle to userspace. Properly initialize the full handle length.

Множественные уязвимости kernel-lt

ALT-PU-2024-18366: package `kernel-image-std-def` update to version 6.1.84-alt1

ALT-PU-2024-18059: package `kernel-image-un-def` update to version 6.1.84-alt1

ALT-PU-2024-18470: package `kernel-image-un-def` update to version 6.6.24-alt1

ALT-PU-2024-18142: package `kernel-image-6.8` update to version 6.8.3-alt1

ALT-PU-2024-18077: package `kernel-image-rt` update to version 5.10.215-alt1.rt107

ELSA-2024-12851: Unbreakable Enterprise kernel security update (IMPORTANT)

ALT-PU-2024-18212: package `kernel-image-pine` update to version 6.6.27-alt1

ALT-PU-2024-7511: package `kernel-image-std-def` update to version 5.10.216-alt1

ALT-PU-2024-7646: package `kernel-image-rt` update to version 6.1.90-alt1.rt30

ALT-PU-2024-18117: package `kernel-image-mp` update to version 6.7.12-alt1

Moderate: kernel update

ELSA-2024-3618: kernel update (MODERATE)