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Oracle Linux: CVE-2023-40283: ELSA-2024-12169: kernel security update (IMPORTANT) (Multiple Advisories)

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Oracle Linux: CVE-2023-40283: ELSA-2024-12169: kernel security update (IMPORTANT) (Multiple Advisories)

Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
08/14/2023
Created
11/07/2023
Added
11/03/2023
Modified
01/23/2025

Description

An issue was discovered in l2cap_sock_release in net/bluetooth/l2cap_sock.c in the Linux kernel before 6.4.10. There is a use-after-free because the children of an sk are mishandled. A flaw was found in l2cap_sock_release in net/bluetooth/l2cap_sock.c in the Bluetooth subsystem in the Linux Kernel. This issue may allow a user to cause a use-after-free problem due to sk's children being mishandled.

Solution(s)

  • oracle-linux-upgrade-kernel
  • oracle-linux-upgrade-kernel-uek

References

  • https://attackerkb.com/topics/cve-2023-40283
  • CVE - 2023-40283
  • ELSA-2024-12169
  • ELSA-2024-0897
  • ELSA-2023-12970
  • ELSA-2024-12094
  • ELSA-2024-0461
  • 查看数 705
  • 已创建
  • 最后回复

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