The code in UEK6 U3 was missing an appropiate file descriptor count to be missing. This resulted in a use count error that allowed a file descriptor to a socket to be closed and freed while it was still in use by another portion of the kernel. An attack with local access can operate on the socket, and cause a denial of service. CVSS 3.1 Base Score 5.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
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References
History
No history.
MITRE
Status: PUBLISHED
Assigner: oracle
Published: 2022-06-14T17:50:10
Updated: 2024-08-03T02:46:38.643Z
Reserved: 2021-11-15T00:00:00
Link: CVE-2022-21504
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-06-14T18:15:08.070
Modified: 2022-09-28T19:59:54.500
Link: CVE-2022-21504
Redhat
No data.