CVE-2019-6631
High
Description
On BIG-IP 11.5.1-11.6.4, iRules performing HTTP header manipulation may cause an interruption to service when processing traffic handled by a Virtual Server with an associated HTTP profile, in specific circumstances, when the requests do not strictly conform to RFCs.
SeverityHigh
CVSS7.5
Exploit probability—
Product
F5 Big-ip Local Traffic Manager
PublishedJul 3, 2019
First seenJul 3, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| f5 big-ip_local_traffic_manager | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_application_acceleration_manager | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_advanced_firewall_manager | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_analytics | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_access_policy_manager | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_application_security_manager | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_domain_name_system | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_edge_gateway | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_global_traffic_manager | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_link_controller | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_policy_enforcement_manager | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_webaccelerator | 11.5.2 ≤ v ≤ 11.6.4 | — |
| f5 big-ip_websafe | 11.5.2 ≤ v ≤ 11.6.4 | — |
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