PT-2018-17024

CVE-2018-5530

·

Published

2018-07-25

·

Updated

2018-09-18

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions F5 BIG-IP versions 11.6.0 through 11.6.3.1 F5 BIG-IP versions 12.1.0 through 12.1.3.5 F5 BIG-IP versions 13.0.0 through 13.1.0.5
Description The issue affects virtual servers with HTTP/2 profiles enabled, making them susceptible to an "HPACK Bomb".
Recommendations For versions 11.6.0 through 11.6.3.1, disable HTTP/2 profiles to prevent exploitation. For versions 12.1.0 through 12.1.3.5, disable HTTP/2 profiles to prevent exploitation. For versions 13.0.0 through 13.1.0.5, disable HTTP/2 profiles to prevent exploitation.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-400: Uncontrolled Resource Consumption
Related identifiers
CVE-2018-5530
Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com