Home/CVE/On F5 BIG-IP 13.1.0-13.1.0.5, maliciously crafted HTTP/2 request frames can lead to denial of service. There is data pla
CVE

CVE-2018-5514

On F5 BIG-IP 13.1.0-13.1.0.5, maliciously crafted HTTP/2 request frames can lead to denial of service. There is data pla

On F5 BIG-IP 13.1.0-13.1.0.5, maliciously crafted HTTP/2 request frames can lead to denial of service. There is data plane exposure for virtual servers when the HTTP2 profile is enabled. There is no control plane exposure to this issue.

HIGH · CVSS 7.5 EPSS 0.02678
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

13
f5 big-ip local traffic manager>= 13.1.0 and <= 13.1.0.5
f5 big-ip application acceleration manager>= 13.1.0 and <= 13.1.0.5
f5 big-ip advanced firewall manager>= 13.1.0 and <= 13.1.0.5
f5 big-ip analytics>= 13.1.0 and <= 13.1.0.5
f5 big-ip access policy manager>= 13.1.0 and <= 13.1.0.5
f5 big-ip application security manager>= 13.1.0 and <= 13.1.0.5
f5 big-ip edge gateway>= 13.1.0 and <= 13.1.0.5
f5 big-ip global traffic manager>= 13.1.0 and <= 13.1.0.5
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.0 · f5sirt@f5.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD02 May 2018 · 01:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/104097Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040804Third Party AdvisoryVDB Entry
https://support.f5.com/csp/article/K45320419Vendor Advisory
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