Sunday, March 14, 2021

F5 Networks: K31934524 (CVE-2021-22998): BIG-IP SNAT vulnerability CVE-2021-22998

Description
Details for this vulnerability have not been published by NIST at this point. Descriptions from software vendor advisories for this issue are provided below.From K31934524:Connections to SNAT listeners are not bound by SYN cookie thresholds, leaving them potentially vulnerable to SYN flood class attacks.
Solution(s)
  • f5-big-ip-upgrade-latest


  • References
  • https://support.f5.com/csp/article/K31934524
  • CVE-2021-22998




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    Thanks for everything Templateism - You should have written the code a little more complicated