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Oracle Linux: (CVE-2019-16234) ELSA-2020-5804: Unbreakable Enterprise kernel security update

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Oracle Linux: (CVE-2019-16234) ELSA-2020-5804: Unbreakable Enterprise kernel security update

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
09/11/2019
Created
08/13/2020
Added
08/11/2020
Modified
08/11/2020

Description

drivers/net/wireless/intel/iwlwifi/pcie/trans.c in the Linux kernel 5.2.14 does not check the alloc_workqueue return value, leading to a NULL pointer dereference.

Solution(s)

  • oracle-linux-upgrade-kernel-uek
  • oracle-linux-upgrade-kernel-uek-debug
  • oracle-linux-upgrade-kernel-uek-debug-devel
  • oracle-linux-upgrade-kernel-uek-devel
  • oracle-linux-upgrade-kernel-uek-doc
  • oracle-linux-upgrade-kernel-uek-headers
  • oracle-linux-upgrade-kernel-uek-tools
  • oracle-linux-upgrade-kernel-uek-tools-libs
  • oracle-linux-upgrade-kernel-uek-tools-libs-devel
  • oracle-linux-upgrade-perf
  • oracle-linux-upgrade-python-perf

References

  • ELSA-2020-5804
  • USN-4342-1
  • USN-4344-1
  • USN-4345-1
  • USN-4346-1
  • CVE-2019-16234

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