Is CVE-2013-6016 being actively exploited?

CVE-2013-6016 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-6016?

CVE-2013-6016 has a CVSS 2.0 base score of 7.8 (HIGH).

CVE-2013-6016

HIGH · CVSS 7.8EPSS 2.8%EU EUVD

The Traffic Management Microkernel (TMM) in F5 BIG-IP LTM, APM, ASM, Edge Gateway, GTM, Link Controller, and WOM 10.0.0 through 10.2.2 and 11.0.0; Analytics 11.0.0; PSM 9.4.0 through 9.4.8, 10.0.0 through 10.2.4, and 11.0.0 through 11.4.1; and WebAccelerator 9.4.0 through 9.4.8, 10.0.0 through 10.2.4, and 11.0.0 through 11.3.0 might change a TCP connection to the ESTABLISHED state before receiving the ACK packet, which allows remote attackers to cause a denial of service (SIGFPE or assertion failure and TMM restart) via unspecified vectors.

Key facts

CVSS score: 7.8 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
Weakness (CWE): CWE-20
EPSS score: 2.8% (86th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-5846)
Published: October 26, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-5846 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

f5 / big-ip access policy manager
f5 / big-ip access policy manager
f5 / big-ip access policy manager
f5 / big-ip access policy manager
f5 / big-ip access policy manager
f5 / big-ip application security manager
f5 / big-ip application security manager
f5 / big-ip application security manager
f5 / big-ip application security manager
f5 / big-ip application security manager
f5 / big-ip application security manager
f5 / big-ip application security manager
f5 / big-ip edge gateway
f5 / big-ip edge gateway
f5 / big-ip edge gateway
f5 / big-ip edge gateway
f5 / big-ip edge gateway
f5 / big-ip global traffic manager
f5 / big-ip global traffic manager
f5 / big-ip global traffic manager
f5 / big-ip global traffic manager
f5 / big-ip global traffic manager
f5 / big-ip global traffic manager
f5 / big-ip global traffic manager
f5 / big-ip link controller
f5 / big-ip link controller
f5 / big-ip link controller
f5 / big-ip link controller
f5 / big-ip link controller
f5 / big-ip link controller
f5 / big-ip link controller
f5 / big-ip local traffic manager
f5 / big-ip local traffic manager
f5 / big-ip local traffic manager
f5 / big-ip local traffic manager
f5 / big-ip local traffic manager
f5 / big-ip local traffic manager
f5 / big-ip local traffic manager
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module
f5 / big-ip protocol security module

and 36 more…

References

http://secunia.com/advisories/55378(Vendor Advisory)
http://support.f5.com/kb/en-us/solutions/public/13000/200/sol13233.html(Vendor Advisory)
http://www.securitytracker.com/id/1029220
https://exchange.xforce.ibmcloud.com/vulnerabilities/88166

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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