vulnerability

Oracle Linux: CVE-2024-50184: ELSA-2024-12884: Unbreakable Enterprise kernel security update (IMPORTANT)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Nov 8, 2024
Added
Dec 17, 2024
Modified
Dec 3, 2025

Description

In the Linux kernel, the following vulnerability has been resolved:
virtio_pmem: Check device status before requesting flush
If a pmem device is in a bad status, the driver side could wait for
host ack forever in virtio_pmem_flush(), causing the system to hang.
So add a status check in the beginning of virtio_pmem_flush() to return
early if the device is not activated.

Solution

oracle-linux-upgrade-kernel-uek
Title
NEW

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