What’s Vulnerable › Vulnerabilities

CVE-2017-6147

• Severity: medium (CVSS 5.9 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-09-18 · updated 2026-06-17

Description

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe 12.1.2-HF1 and 13.0.0, an undisclosed type of responses may cause TMM to restart, causing an interruption of service when "SSL Forward Proxy" setting is enabled in both the Client and Server SSL profiles assigned to a BIG-IP Virtual Server.

Affected products

• F5 BIG-IP APM: 12.1.2, 13.0.0
• BIG-IP: 12.1.2, 13.0.0
• F5 Big-Ip Analytics: 12.1.2, 13.0.0
• F5 Networks, Inc. BIG-IP (AAM): 12.1.2, 13.0.0
• BIG-IP ASM: 12.1.2, 13.0.0
• F5 BIG-IP DNS: 12.1.2, 13.0.0
• F5 Big-Ip Link Controller: 12.1.2, 13.0.0
• F5 BIG-IP (LTM): 12.1.2, 13.0.0
• F5 Networks, Inc. BIG-IP (PEM): 12.1.2, 13.0.0
• F5 Big-Ip Websafe: 12.1.2, 13.0.0

References

• http://www.securityfocus.com/bid/100981
• https://support.f5.com/csp/article/K43945001
• http://www.securityfocus.com/bid/100981
• https://support.f5.com/csp/article/K43945001

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