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Red Hat: CVE-2024-40940: kernel: net/mlx5: Fix tainted pointer delete is case of flow rules creation fail (Multiple Advisories)

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Red Hat: CVE-2024-40940: kernel: net/mlx5: Fix tainted pointer delete is case of flow rules creation fail (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:L/Au:M/C:N/I:N/A:C)
Published
07/12/2024
Created
12/06/2024
Added
12/05/2024
Modified
12/05/2024

Description

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix tainted pointer delete is case of flow rules creation fail In case of flow rule creation fail in mlx5_lag_create_port_sel_table(), instead of previously created rules, the tainted pointer is deleted deveral times. Fix this bug by using correct flow rules pointers. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Solution(s)

  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-rt

References

  • CVE-2024-40940
  • RHSA-2024:9315
  • 查看数 708
  • 已创建
  • 最后回复

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