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Oracle Linux: CVE-2024-53239: ELSA-2025-20095: Unbreakable Enterprise kernel security update (IMPORTANT) (Multiple Advisories)

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Oracle Linux: CVE-2024-53239: 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
12/27/2024
Created
02/13/2025
Added
02/11/2025
Modified
02/13/2025

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: Release resources at card release The current 6fire code tries to release the resources right after the call of usb6fire_chip_abort().But at this moment, the card object might be still in use (as we're calling snd_card_free_when_closed()). For avoid potential UAFs, move the release of resources to the card's private_free instead of the manual call of usb6fire_chip_destroy() at the USB disconnect callback.

Solution(s)

  • oracle-linux-upgrade-kernel-uek

References

  • https://attackerkb.com/topics/cve-2024-53239
  • CVE - 2024-53239
  • ELSA-2025-20095
  • ELSA-2025-20100
  • 查看数 702
  • 已创建
  • 最后回复

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