CVE-2019-6605
mediumpriority · track · 31EPSS 0.017 · 77 %ileEUUSEPSS · scored 2026-10-28
On BIG-IP 11.5.1-11.5.8, 11.6.1-11.6.3, and 12.0.x, an undisclosed sequence of packets received by an SSL virtual server and processed by an associated Client SSL or Server SSL profile may cause a denial of service.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (42)
Products and version ranges known to be affected.
- f5 big-ip access policy manager11.5.0 → 11.5.9nvdUScpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
- f5 big-ip access policy manager11.6.0 → 11.6.4nvdUScpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
- f5 big-ip access policy manager12.0.0 → 12.1.0nvdUScpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
- f5 big-ip advanced firewall manager11.5.0 → 11.5.9nvdUScpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*
- f5 big-ip advanced firewall manager11.6.0 → 11.6.4nvdUScpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*
- f5 big-ip advanced firewall manager12.0.0 → 12.1.0nvdUScpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*
- f5 big-ip application acceleration manager11.5.0 → 11.5.9nvdUScpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*
- f5 big-ip application acceleration manager11.6.0 → 11.6.4nvdUScpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*
- f5 big-ip application acceleration manager12.0.0 → 12.1.0nvdUScpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*
- f5 big-ip application security manager11.5.0 → 11.5.9nvdUScpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
- f5 big-ip application security manager11.6.0 → 11.6.4nvdUScpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
- f5 big-ip application security manager12.0.0 → 12.1.0nvdUScpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (10)
External citations — patches, advisories, analysis.
- http://www.securityfocus.com/bid/107629cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2019-6605cnnvd
- https://support.f5.com/csp/article/K45353544cnnvd
- https://vigilance.fr/vulnerability/F5-BIG-IP-denial-of-service-via-SSL-Virtual-Server-28822cnnvd
- https://www.auscert.org.au/bulletins/77606cnnvd
- https://www.securityfocus.com/bid/107629cnnvd
- http://www.securityfocus.com/bid/107629enisa_euvd
- https://support.f5.com/csp/article/K45353544enisa_euvd
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