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CVE-2020-5947 Research Center
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CVE-2020-5947

In versions 16.0.0-16.0.0.1 and 15.1.0-15.1.1, on specific BIG-IP platforms, attackers may be able to obtain TCP sequence numbers from the BIG-IP system that can be reused in future connections with the same source and destination port and IP numbers. Only these platforms are affected: BIG-IP 2000 series (C112), BIG-IP 4000 series (C113), BIG-IP i2000 series (C117), BIG-IP i4000 series (C115), BIG-IP Virtual Edition (VE).

  • 4.3 medium severity
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

  • 19/11/2020

Products 15

Bi

Big-Ip Access Policy Manager

by F5

205 Versions

19 days ago

Bi

Big-Ip Advanced Firewall Manager

by F5

193 Versions

19 days ago

Bi

Big-Ip Analytics

by F5

193 Versions

19 days ago

Bi

Big-Ip Application Acceleration Manager

by F5

189 Versions

19 days ago

Bi

Big-Ip Application Security Manager

by F5

219 Versions

19 days ago

Bi

Big-Ip Domain Name System

by F5

191 Versions

19 days ago

Bi

Big-Ip Fraud Protection Service

by F5

184 Versions

19 days ago

Bi

Big-Ip Global Traffic Manager

by F5

215 Versions

19 days ago

Bi

Big-Ip Link Controller

by F5

212 Versions

19 days ago

Bi

Big-Ip Local Traffic Manager

by F5

221 Versions

19 days ago

Advisory Links 1

https://support.f5.com/csp/article/K64571774
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