Tracker / CVE-2019-6974
CVE-2019-6974
High 8.1
In the Linux kernel before 4.20.8, kvm_ioctl_create_device in virt/kvm/kvm_main.c mishandles reference counting because of a race condition, leading to a use-after-free.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| debian | debian_linux |
| f5 | big-ip_access_policy_manager · 13.0.0 → 13.1.1 |
| f5 | big-ip_access_policy_manager · 14.0.0 → 14.1.0 |
| f5 | big-ip_access_policy_manager · 15.0.0 → 15.1.0 |
| f5 | big-ip_advanced_firewall_manager · 13.0.0 → 13.1.1 |
| f5 | big-ip_advanced_firewall_manager · 14.0.0 → 14.1.0 |
| f5 | big-ip_advanced_firewall_manager · 15.0.0 → 15.1.0 |
| f5 | big-ip_analytics · 13.0.0 → 13.1.1 |
| f5 | big-ip_analytics · 14.0.0 → 14.1.0 |
| f5 | big-ip_analytics · 15.0.0 → 15.1.0 |
| f5 | big-ip_application_acceleration_manager · 13.0.0 → 13.1.1 |
| f5 | big-ip_application_acceleration_manager · 14.0.0 → 14.1.0 |
| f5 | big-ip_application_acceleration_manager · 15.0.0 → 15.1.0 |
| f5 | big-ip_application_security_manager · 13.0.0 → 13.1.1 |
| f5 | big-ip_application_security_manager · 14.0.0 → 14.1.0 |
| f5 | big-ip_application_security_manager · 15.0.0 → 15.1.0 |
| f5 | big-ip_edge_gateway · 13.0.0 → 13.1.1 |
| f5 | big-ip_edge_gateway · 14.0.0 → 14.1.0 |
| f5 | big-ip_edge_gateway · 15.0.0 → 15.1.0 |
| f5 | big-ip_fraud_protection_service · 13.0.0 → 13.1.1 |
| f5 | big-ip_fraud_protection_service · 14.0.0 → 14.1.0 |
| f5 | big-ip_fraud_protection_service · 15.0.0 → 15.1.0 |
| f5 | big-ip_global_traffic_manager · 13.0.0 → 13.1.1 |
| f5 | big-ip_global_traffic_manager · 14.0.0 → 14.1.0 |
| f5 | big-ip_global_traffic_manager · 15.0.0 → 15.1.0 |
| f5 | big-ip_link_controller · 13.0.0 → 13.1.1 |
| f5 | big-ip_link_controller · 14.0.0 → 14.1.0 |
| f5 | big-ip_link_controller · 15.0.0 → 15.1.0 |
| f5 | big-ip_local_traffic_manager · 13.0.0 → 13.1.1 |
| f5 | big-ip_local_traffic_manager · 14.0.0 → 14.1.0 |
| f5 | big-ip_local_traffic_manager · 15.0.0 → 15.1.0 |
| f5 | big-ip_policy_enforcement_manager · 13.0.0 → 13.1.1 |
| f5 | big-ip_policy_enforcement_manager · 14.0.0 → 14.1.0 |
| f5 | big-ip_policy_enforcement_manager · 15.0.0 → 15.1.0 |
| f5 | big-ip_webaccelerator · 13.0.0 → 13.1.1 |
| f5 | big-ip_webaccelerator · 14.0.0 → 14.1.0 |
| f5 | big-ip_webaccelerator · 15.0.0 → 15.1.0 |
| linux | linux_kernel · 3.10 → 3.16.64 |
| linux | linux_kernel · 3.17 → 3.18.136 |
| linux | linux_kernel · 3.19 → 4.4.176 |
| linux | linux_kernel · 4.10 → 4.14.99 |
| linux | linux_kernel · 4.15 → 4.19.21 |
| linux | linux_kernel · 4.20 → 4.20.8 |
| linux | linux_kernel · 4.5 → 4.9.156 |
| redhat | enterprise_linux |
| redhat | enterprise_linux_desktop |
| redhat | enterprise_linux_eus |
| redhat | enterprise_linux_server |
| redhat | enterprise_linux_server_aus |
| redhat | enterprise_linux_server_eus |
| redhat | enterprise_linux_server_tus |
| redhat | enterprise_linux_workstation |
| redhat | openshift_container_platform |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.