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).

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-27101 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).
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: f5

Published:

Updated: 2024-08-04T08:47:40.986Z

Reserved: 2020-01-06T00:00:00

Link: CVE-2020-5947

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-11-19T01:15:12.593

Modified: 2024-11-21T05:34:53.050

Link: CVE-2020-5947

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses