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CVE-2021-23000

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CVE-2021-23000

Published: Mar 31, 2021

Modified: Aug 3, 2024

PUBLISHED

Description

On BIG-IP versions 13.1.3.4-13.1.3.6 and 12.1.5.2, if the tmm.http.rfc.enforcement BigDB key is enabled in a BIG-IP system, or the Bad host header value is checked in the AFM HTTP security profile associated with a virtual server, in rare instances, a specific sequence of malicious requests may cause TMM to restart. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

VendorProductVersions

n/a

BIG-IP

affected
13.1.3.4-13.1.3.5, 12.1.5.2

References

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