High [CVE-2021-23035] On BIG-IP 14.1.x before 14.1.4.4
This high-severity F5 advisory covers CVE-2021-23035 affecting BIG-IP.
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Summary
On BIG-IP 14.1.x before 14.1.4.4, when an HTTP profile is configured on a virtual server, after a specific sequence of packets, chunked responses can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- 14.1.x
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
- 14.1.4.4
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Mitigation
Upgrade to a fixed release: 14.1.4.4. That is the remediation for this advisory.
The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Discussion(0)
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