CVEvulnerability
CVE-2016-5736
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2016-08-19
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-284
Description
The default configuration of the IPsec IKE peer listener in F5 BIG-IP LTM, Analytics, APM, ASM, and Link Controller 11.2.1 before HF16, 11.4.x, 11.5.x before 11.5.4 HF2, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF2; BIG-IP AAM, AFM, and PEM 11.4.x, 11.5.x before 11.5.4 HF2, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF2; BIG-IP DNS 12.x before 12.0.0 HF2; BIG-IP Edge Gateway, WebAccelerator, and WOM 11.2.1 before HF16; BIG-IP GTM 11.2.1 before HF16, 11.4.x, 11.5.x before 11.5.4 HF2, and 11.6.x before 11.6.1; and BIG-IP PSM 11.4.0 through 11.4.1 improperly enables the anonymous IPsec IKE peer configuration object, which allows remote attackers to establish an IKE Phase 1 negotiation and possibly conduct brute-force attacks against Phase 2 negotiations via unspecified vectors.
Affected configurations
• f5 big-ip application acceleration manager 11.4.0
• f5 big-ip application acceleration manager 11.4.1
• f5 big-ip application acceleration manager 11.5.0
• f5 big-ip application acceleration manager 11.5.1
• f5 big-ip application acceleration manager 11.5.2
• f5 big-ip application acceleration manager 11.5.3
• f5 big-ip application acceleration manager 11.5.4
• f5 big-ip application acceleration manager 11.6.0
• f5 big-ip application acceleration manager 12.0.0
• f5 big-ip webaccelerator 11.2.1
• f5 big-ip analytics 11.2.1
• f5 big-ip analytics 11.4.0
• f5 big-ip analytics 11.4.1
• f5 big-ip analytics 11.5.0
• f5 big-ip analytics 11.5.1
• f5 big-ip analytics 11.5.2
• f5 big-ip analytics 11.5.3
• f5 big-ip analytics 11.5.4
• f5 big-ip analytics 11.6.0
• f5 big-ip analytics 12.0.0
• f5 big-ip domain name system 12.0.0
• f5 big-ip edge gateway 11.2.1
• f5 big-ip access policy manager 11.2.1
• f5 big-ip access policy manager 11.4.0
• f5 big-ip access policy manager 11.4.1
• f5 big-ip access policy manager 11.5.0
• f5 big-ip access policy manager 11.5.1
• f5 big-ip access policy manager 11.5.2
• f5 big-ip access policy manager 11.5.3
• f5 big-ip access policy manager 11.5.4
• f5 big-ip access policy manager 11.6.0
• f5 big-ip access policy manager 12.0.0
• f5 big-ip local traffic manager 11.2.1
• f5 big-ip local traffic manager 11.4.0
• f5 big-ip local traffic manager 11.4.1
• f5 big-ip local traffic manager 11.5.0
• f5 big-ip local traffic manager 11.5.1
• f5 big-ip local traffic manager 11.5.2
• f5 big-ip local traffic manager 11.5.3
• f5 big-ip local traffic manager 11.5.4
• f5 big-ip local traffic manager 11.6.0
• f5 big-ip local traffic manager 12.0.0
• f5 big-ip advanced firewall manager 11.4.0
• f5 big-ip advanced firewall manager 11.4.1
• f5 big-ip advanced firewall manager 11.5.0
• f5 big-ip advanced firewall manager 11.5.1
• f5 big-ip advanced firewall manager 11.5.2
• f5 big-ip advanced firewall manager 11.5.3
• f5 big-ip advanced firewall manager 11.5.4
• f5 big-ip advanced firewall manager 11.6.0
• f5 big-ip advanced firewall manager 12.0.0
• f5 big-ip websafe 11.6.0
• f5 big-ip websafe 12.0.0
• f5 big-ip policy enforcement manager 11.4.0
• f5 big-ip policy enforcement manager 11.4.1
• f5 big-ip policy enforcement manager 11.5.0
• f5 big-ip policy enforcement manager 11.5.1
• f5 big-ip policy enforcement manager 11.5.2
• f5 big-ip policy enforcement manager 11.5.3
• f5 big-ip policy enforcement manager 11.5.4
… and 34 more
Related
Weakness · CWE (1)
- CWE-284 Improper Access Control weakness
References
- http://www.securitytracker.com/id/1036618 Third Party Advisory, VDB Entry
- https://support.f5.com/kb/en-us/solutions/public/k/10/sol10133477.html Vendor Advisory
- http://www.securitytracker.com/id/1036618 Third Party Advisory, VDB Entry
- https://support.f5.com/kb/en-us/solutions/public/k/10/sol10133477.html Vendor Advisory