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Oracle Linux: (CVE-2022-1011) (Multiple Advisories): Unbreakable Enterprise kernel security update

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Oracle Linux: (CVE-2022-1011) (Multiple Advisories): Unbreakable Enterprise kernel security update

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
03/18/2022
Created
05/20/2022
Added
05/18/2022
Modified
09/07/2022

Description

A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation.

Solution(s)

  • oracle-linux-upgrade-kernel
  • 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-firmware

References

  • ELSA-2022-9761
  • CVE-2022-1011
  • USN-5381-1
  • USN-5467-1
  • USN-5515-1
  • USN-5541-1

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