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CentOS Linux: CVE-2019-15921: Important: kernel-rt security and bug fix update (Multiple Advisories)

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CentOS Linux: CVE-2019-15921: Important: kernel-rt security and bug fix update (Multiple Advisories)

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
09/04/2019
Created
05/02/2020
Added
05/01/2020
Modified
05/25/2023

Description

An issue was discovered in the Linux kernel before 5.0.6. There is a memory leak issue when idr_alloc() fails in genl_register_family() in net/netlink/genetlink.c.

Solution(s)

  • centos-upgrade-kernel
  • centos-upgrade-kernel-rt

References

  • CVE-2019-15921

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