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CVE-2016-4545

UnknownEPSS 1.76%

Last modified

CVE-2016-4545 is a vulnerability of currently unknown severity. Virtual servers in F5 BIG-IP 11.5.4, when SSL profiles are enabled, allow remote attackers to cause a denial of service (resource consumption and Traffic Management Microkernel restart) via an SSL alert during the handshake.. EPSS estimates a 1.76% chance of exploitation in the next 30 days.

Description

Virtual servers in F5 BIG-IP 11.5.4, when SSL profiles are enabled, allow remote attackers to cause a denial of service (resource consumption and Traffic Management Microkernel restart) via an SSL alert during the handshake.

Metrics

EPSS Probability
1.76%

75.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
F5Big-Ip Application Acceleration Manager11.5.4
F5Big-Ip Advanced Firewall Manager11.5.4
F5Big-Ip Local Traffic Manager11.5.4
F5Big-Ip Analytics11.5.4
F5Big-Ip Global Traffic Manager11.5.4
F5Big-Ip Policy Enforcement Manager11.5.4
F5Big-Ip Link Controller11.5.4
F5Big-Ip Access Policy Manager11.5.4
F5Big-Ip Application Security Manager11.5.4

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2016-4545?
Virtual servers in F5 BIG-IP 11.5.4, when SSL profiles are enabled, allow remote attackers to cause a denial of service (resource consumption and Traffic Management Microkernel restart) via an SSL alert during the handshake.
How severe is CVE-2016-4545?
Severity scoring for CVE-2016-4545 is pending analysis. The EPSS model estimates a 1.76% probability of exploitation in the next 30 days.
How do I fix CVE-2016-4545?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2016-4545?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST