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HIGH · 7.5

CVE-2017-6140

On the BIG-IP 2000s, 2200s, 4000s, 4200v, i5600, i5800, i7600, i7800, i10600,i10800, and VIPRION 4450 blades, running version 11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.5.4, 11.6.0, 11.6.1, 12.0.0, 12.1.0, 12...

Vulnerability Description

On the BIG-IP 2000s, 2200s, 4000s, 4200v, i5600, i5800, i7600, i7800, i10600,i10800, and VIPRION 4450 blades, running version 11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.5.4, 11.6.0, 11.6.1, 12.0.0, 12.1.0, 12.1.1 or 12.1.2 of BIG-IP LTM, AAM, AFM, Analytics, ASM, DNS, GTM or PEM, an undisclosed sequence of packets sent to Virtual Servers with client or server SSL profiles may cause disruption of data plane services.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
F5Big-Ip Local Traffic Manager11.5.0
F5Big-Ip 2000S-
F5Big-Ip 2200S-
F5Big-Ip 4000S-
F5Big-Ip 4200V-
F5Big-Ip I10600-
F5Big-Ip I10800-
F5Big-Ip I5600-
F5Big-Ip I5800-
F5Big-Ip I7600-
F5Big-Ip I7800-
F5Viprion 4450 Blades-
F5Big-Ip Application Acceleration Manager11.5.0
F5Big-Ip Advanced Firewall Manager11.5.0
F5Big-Ip Analytics11.5.0
F5Big-Ip Application Security Manager11.5.0
F5Big-Ip Dns11.5.0
F5Big-Ip Global Traffic Manager11.5.0
F5Big-Ip Policy Enforcement Manager11.5.0

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2017-6140?

CVE-2017-6140 is a vulnerability with a CVSS score of 7.5 (HIGH). On the BIG-IP 2000s, 2200s, 4000s, 4200v, i5600, i5800, i7600, i7800, i10600,i10800, and VIPRION 4450 blades, running version 11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.5.4, 11.6.0, 11.6.1, 12.0.0, 12.1.0, 12...

How severe is CVE-2017-6140?

CVE-2017-6140 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-6140?

Check the references section above for vendor advisories and patch information. Affected products include: F5 Big-Ip Local Traffic Manager, F5 Big-Ip 2000S, F5 Big-Ip 2200S, F5 Big-Ip 4000S, F5 Big-Ip 4200V.