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Oracle Linux: CVE-2024-50295: ELSA-2025-20095: Unbreakable Enterprise kernel security update (IMPORTANT) (Multiple Advisories)

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Oracle Linux: CVE-2024-50295: ELSA-2025-20095: Unbreakable Enterprise kernel security update (IMPORTANT) (Multiple Advisories)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
11/19/2024
Created
02/12/2025
Added
02/10/2025
Modified
02/13/2025

Description

In the Linux kernel, the following vulnerability has been resolved: net: arc: fix the device for dma_map_single/dma_unmap_single The ndev->dev and pdev->dev aren't the same device, use ndev->dev.parent which has dma_mask, ndev->dev.parent is just pdev->dev. Or it would cause the following issue: [ 39.933526] ------------[ cut here ]------------ [ 39.938414] WARNING: CPU: 1 PID: 501 at kernel/dma/mapping.c:149 dma_map_page_attrs+0x90/0x1f8

Solution(s)

  • oracle-linux-upgrade-kernel-uek

References

  • https://attackerkb.com/topics/cve-2024-50295
  • CVE - 2024-50295
  • ELSA-2025-20095
  • 查看数 694
  • 已创建
  • 最后回复

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