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CentOS Linux: CVE-2019-12614: Important: kernel-alt security and bug fix update (Multiple Advisories)

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CentOS Linux: CVE-2019-12614: Important: kernel-alt security and bug fix update (Multiple Advisories)

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
06/03/2019
Created
05/14/2020
Added
05/13/2020
Modified
05/25/2023

Description

An issue was discovered in dlpar_parse_cc_property in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop->name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).

Solution(s)

  • centos-upgrade-kernel

References

  • 108550
  • CVE-2019-12614

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