vulnerability
Oracle Linux: CVE-2022-1786: ELSA-2022-9426: Unbreakable Enterprise kernel-container security update (IMPORTANT) (Multiple Advisories)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
6 | (AV:L/AC:H/Au:S/C:C/I:C/A:C) | 2022-05-24 | 2022-05-25 | 2025-01-23 |
Severity
6
CVSS
(AV:L/AC:H/Au:S/C:C/I:C/A:C)
Published
2022-05-24
Added
2022-05-25
Modified
2025-01-23
Description
A use-after-free flaw was found in the Linux kernel’s io_uring subsystem in the way a user sets up a ring with IORING_SETUP_IOPOLL with more than one task completing submissions on this ring. This flaw allows a local user to crash or escalate their privileges on the system.
Solution
oracle-linux-upgrade-kernel-uek

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