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F5 Networks: K48224824 (CVE-2018-5532): BIG-IP DNS Cache vulnerability CVE-2018-5532

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F5 Networks: K48224824 (CVE-2018-5532): BIG-IP DNS Cache vulnerability CVE-2018-5532

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
07/18/2018
Created
07/25/2018
Added
07/19/2018
Modified
03/03/2020

Description

On F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.0-11.6.3.1, or 11.2.1-11.5.6 a domain name cached within the DNS Cache of TMM may continue to be resolved by the cache even after the parent server revokes the record, if the DNS Cache is receiving a stream of requests for the cached name.

Solution(s)

  • f5-big-ip-upgrade-latest

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