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CVE-2014-9326

UnknownEPSS 0.82%

Last modified

CVE-2014-9326 is a vulnerability of currently unknown severity. The automatic signature update functionality in the (1) Phone Home feature in F5 BIG-IP LTM, AAM, AFM, Analytics, APM, GTM, and Link Controller 11.5.0 through 11.6.0, ASM 10.0.0 through 11.6.0, and PEM 11.3.0 through 11.6.0 and the (2) Call Home feature in ASM 10.0.0 through 11.6.0 and PEM 11.3.0 through 11.6.0 does not properly validate server SSL certificates, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate.. EPSS estimates a 0.82% chance of exploitation in the next 30 days.

Description

The automatic signature update functionality in the (1) Phone Home feature in F5 BIG-IP LTM, AAM, AFM, Analytics, APM, GTM, and Link Controller 11.5.0 through 11.6.0, ASM 10.0.0 through 11.6.0, and PEM 11.3.0 through 11.6.0 and the (2) Call Home feature in ASM 10.0.0 through 11.6.0 and PEM 11.3.0 through 11.6.0 does not properly validate server SSL certificates, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate.

Metrics

EPSS Probability
0.82%

52.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
F5Big-Ip Application Acceleration Manager11.5.0
F5Big-Ip Application Acceleration Manager11.5.1
F5Big-Ip Application Acceleration Manager11.5.2
F5Big-Ip Application Acceleration Manager11.6.0
F5Big-Ip Policy Enforcement Manager11.3.0
F5Big-Ip Policy Enforcement Manager11.4.0
F5Big-Ip Policy Enforcement Manager11.4.1
F5Big-Ip Policy Enforcement Manager11.5.0
F5Big-Ip Policy Enforcement Manager11.5.2
F5Big-Ip Policy Enforcement Manager11.6.0
F5Big-Ip Policy Enforcement Manager11.5.1All versions
F5Big-Ip Global Traffic Manager11.5.0
F5Big-Ip Global Traffic Manager11.5.1
F5Big-Ip Global Traffic Manager11.5.2
F5Big-Ip Global Traffic Manager11.6.0
F5Big-Ip Advanced Firewall Manager11.5.0
F5Big-Ip Advanced Firewall Manager11.5.1
F5Big-Ip Advanced Firewall Manager11.5.2
F5Big-Ip Advanced Firewall Manager11.6.0
F5Big-Ip Local Traffic Manager11.5.0
F5Big-Ip Local Traffic Manager11.5.1
F5Big-Ip Local Traffic Manager11.5.2
F5Big-Ip Local Traffic Manager11.6.0
F5Big-Ip Application Security Manager11.5.0
F5Big-Ip Application Security Manager11.5.1
F5Big-Ip Application Security Manager11.5.2
F5Big-Ip Application Security Manager11.6.0
F5Big-Ip Link Controller11.5.0
F5Big-Ip Link Controller11.5.1
F5Big-Ip Link Controller11.5.2
F5Big-Ip Link Controller11.6.0
F5Big-Ip Access Policy Manager11.5.0
F5Big-Ip Access Policy Manager11.5.1
F5Big-Ip Access Policy Manager11.5.2
F5Big-Ip Access Policy Manager11.6.0
F5Big-Ip Analytics11.5.0
F5Big-Ip Analytics11.5.1
F5Big-Ip Analytics11.5.2
F5Big-Ip Analytics11.6.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-9326?
The automatic signature update functionality in the (1) Phone Home feature in F5 BIG-IP LTM, AAM, AFM, Analytics, APM, GTM, and Link Controller 11.5.0 through 11.6.0, ASM 10.0.0 through 11.6.0, and PEM 11.3.0 through 11.6.0 and the (2) Call Home feature in ASM 10.0.0 through 11.6.0 and PEM 11.3.0 through 11.6.0 does not properly validate server SSL certificates, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate.
How severe is CVE-2014-9326?
Severity scoring for CVE-2014-9326 is pending analysis. The EPSS model estimates a 0.82% probability of exploitation in the next 30 days.
How do I fix CVE-2014-9326?
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.

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Source: NVD / NIST