CVE-2019-6471 Details
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.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-362 | Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') | [email protected] |
| CWE-617 | Reachable Assertion | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| f5 big-ip local traffic manager | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip application acceleration manager | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip advanced firewall manager | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip analytics | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip access policy manager | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip application security manager | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip edge gateway | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip fraud protection service | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip global traffic manager | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 9.2.2 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip link controller | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 9.2.2 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip webaccelerator | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 9.2.2 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| f5 big-ip policy enforcement manager | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 9.2.2 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
| isc bind | >= 9.11.0, <= 9.11.7 >= 9.12.0, <= 9.12.3 >= 9.13.0, <= 9.13.7 >= 9.14.0, <= 9.14.2 >= 9.15.0, <= 9.15.5 9.11.3 s1 9.11.7 s1 9.12.4 - 9.12.4 p1 |
CPE
Remediation
| |
| f5 enterprise manager | 3.1.1 |
CPE
Remediation
| |
| f5 big-iq centralized management | >= 5.1.0, <= 5.4.0 >= 6.0.0, <= 6.1.0 |
CPE
Remediation
| |
| f5 iworkflow | 2.3.0 |
CPE
Remediation
| |
| f5 big-ip domain name system | >= 11.5.2, <= 11.5.9 >= 11.6.1, <= 11.6.4 >= 12.1.0, <= 12.1.4 >= 13.1.0, <= 13.1.1 9.2.2 14.0.0 14.1.0 15.0.0 |
CPE
Remediation
| |
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Nov 7, 2023 | CVE Modified | [email protected] |
| Jul 21, 2021 | CWE Remap | [email protected] |
| Nov 1, 2019 | Initial Analysis | [email protected] |
| Oct 9, 2019 | CVE Modified | [email protected] |