CVE-2019-6471
Summary
| CVE | CVE-2019-6471 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-10-09 16:15:00 UTC |
| Updated | 2023-11-07 03:13:00 UTC |
| Description | A race condition which may occur when discarding malformed packets can result in BIND exiting due to a REQUIRE assertion failure in dispatch.c. Versions affected: BIND 9.11.0 -> 9.11.7, 9.12.0 -> 9.12.4-P1, 9.14.0 -> 9.14.2. Also all releases of the BIND 9.13 development branch and version 9.15.0 of the BIND 9.15 development branch and BIND Supported Preview Edition versions 9.11.3-S1 -> 9.11.7-S1. |
Risk And Classification
Problem Types: CWE-362 | CWE-617
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | F5 | Big-ip Access Policy Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Access Policy Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Access Policy Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Access Policy Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Access Policy Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Access Policy Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Access Policy Manager | All | All | All | All |
| Application | F5 | Big-ip Access Policy Manager | All | All | All | All |
| Application | F5 | Big-ip Access Policy Manager | All | All | All | All |
| Application | F5 | Big-ip Access Policy Manager | All | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | All | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | All | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | All | All | All | All |
| Application | F5 | Big-ip Advanced Firewall Manager | All | All | All | All |
| Application | F5 | Big-ip Analytics | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Analytics | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Analytics | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Analytics | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Analytics | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Analytics | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Analytics | All | All | All | All |
| Application | F5 | Big-ip Analytics | All | All | All | All |
| Application | F5 | Big-ip Analytics | All | All | All | All |
| Application | F5 | Big-ip Analytics | All | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | All | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | All | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | All | All | All | All |
| Application | F5 | Big-ip Application Acceleration Manager | All | All | All | All |
| Application | F5 | Big-ip Application Security Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Application Security Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Application Security Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Application Security Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Application Security Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Application Security Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Application Security Manager | All | All | All | All |
| Application | F5 | Big-ip Application Security Manager | All | All | All | All |
| Application | F5 | Big-ip Application Security Manager | All | All | All | All |
| Application | F5 | Big-ip Application Security Manager | All | All | All | All |
| Application | F5 | Big-ip Domain Name System | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Domain Name System | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Domain Name System | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Domain Name System | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Domain Name System | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Domain Name System | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Domain Name System | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Domain Name System | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Domain Name System | All | All | All | All |
| Application | F5 | Big-ip Domain Name System | All | All | All | All |
| Application | F5 | Big-ip Domain Name System | All | All | All | All |
| Application | F5 | Big-ip Domain Name System | All | All | All | All |
| Application | F5 | Big-ip Edge Gateway | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Edge Gateway | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Edge Gateway | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Edge Gateway | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Edge Gateway | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Edge Gateway | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Edge Gateway | All | All | All | All |
| Application | F5 | Big-ip Edge Gateway | All | All | All | All |
| Application | F5 | Big-ip Edge Gateway | All | All | All | All |
| Application | F5 | Big-ip Edge Gateway | All | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | All | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | All | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | All | All | All | All |
| Application | F5 | Big-ip Fraud Protection Service | All | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | All | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | All | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | All | All | All | All |
| Application | F5 | Big-ip Global Traffic Manager | All | All | All | All |
| Application | F5 | Big-ip Link Controller | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Link Controller | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Link Controller | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Link Controller | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Link Controller | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Link Controller | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Link Controller | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Link Controller | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Link Controller | All | All | All | All |
| Application | F5 | Big-ip Link Controller | All | All | All | All |
| Application | F5 | Big-ip Link Controller | All | All | All | All |
| Application | F5 | Big-ip Link Controller | All | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | All | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | All | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | All | All | All | All |
| Application | F5 | Big-ip Local Traffic Manager | All | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | All | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | All | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | All | All | All | All |
| Application | F5 | Big-ip Policy Enforcement Manager | All | All | All | All |
| Application | F5 | Big-ip Webaccelerator | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Webaccelerator | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Webaccelerator | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Webaccelerator | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Webaccelerator | 14.0.0 | All | All | All |
| Application | F5 | Big-ip Webaccelerator | 14.1.0 | All | All | All |
| Application | F5 | Big-ip Webaccelerator | 15.0.0 | All | All | All |
| Application | F5 | Big-ip Webaccelerator | 9.2.2 | All | All | All |
| Application | F5 | Big-ip Webaccelerator | All | All | All | All |
| Application | F5 | Big-ip Webaccelerator | All | All | All | All |
| Application | F5 | Big-ip Webaccelerator | All | All | All | All |
| Application | F5 | Big-ip Webaccelerator | All | All | All | All |
| Application | F5 | Big-iq Centralized Management | All | All | All | All |
| Application | F5 | Big-iq Centralized Management | All | All | All | All |
| Application | F5 | Enterprise Manager | 3.1.1 | All | All | All |
| Application | F5 | Enterprise Manager | 3.1.1 | All | All | All |
| Application | F5 | Iworkflow | 2.3.0 | All | All | All |
| Application | F5 | Iworkflow | 2.3.0 | All | All | All |
| Application | Isc | Bind | 9.11.3 | s1 | All | All |
| Application | Isc | Bind | 9.11.7 | s1 | All | All |
| Application | Isc | Bind | 9.12.4 | - | All | All |
| Application | Isc | Bind | 9.12.4 | p1 | All | All |
| Application | Isc | Bind | 9.11.3 | s1 | All | All |
| Application | Isc | Bind | 9.11.7 | s1 | All | All |
| Application | Isc | Bind | 9.12.4 | - | All | All |
| Application | Isc | Bind | 9.12.4 | p1 | All | All |
| Application | Isc | Bind | All | All | All | All |
| Application | Isc | Bind | All | All | All | All |
| Application | Isc | Bind | All | All | All | All |
| Application | Isc | Bind | All | All | All | All |
| Application | Isc | Bind | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| myF5 | support.f5.com | ||
| support.f5.com/csp/article/K10092301 | CONFIRM | support.f5.com | Third Party Advisory |
| CVE-2019-6471: A race condition when discarding malformed packets can cause BIND to exit with an assertion failure - Security Advisories | CONFIRM | kb.isc.org | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
LEGACY: ISC would like to thank CERN for helping us to discover this issue.