VDB
ALPINE-CVE-2019-6471
ALPINE-CVE-2019-6471
PUBLISHED
CVSS 5.900000095367432 MEDIUM
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 Scores
CVSS 3.1
5.900000095367432
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.8 | bind | 9.9.1_p3-r0, 9.9.2-r0, 9.9.2_p1-r0 |
| Alpine:v3.11 | bind | *, 9.14.0-r1, 9.12.3_p4-r1 |
| Alpine:v3.12 | bind | 9.7.2-r0, 9.10.0_p2-r0, 9.10.1-r0 |
| Alpine:v3.24 | bind | 0, 9.11.0 |
| Alpine:v3.20 | bind | 9.10.4_p1-r0, 9.10.0-r0, 9.10.0_p1-r0 |
| Alpine:v3.16 | bind | *, 9.10.0-r0, 9.10.0_p1-r0 |
| Alpine:v3.9 | bind | 9.10.1-r2, 9.12.0-r0, 0 |
| Alpine:v3.13 | bind | 9.6.0, 9.6.0, 9.6.1 |
| Alpine:v3.19 | bind | 9.14.1-r0, 9.10.2-r0, 9.10.2-r1 |
| Alpine:v3.22 | bind | 0, 9.10.0-r0, 9.10.0_p1-r0 |
| Alpine:v3.10 | bind | 9.10.4_p3-r1, 9.7.2_p1-r0, 9.7.2-r0 |
| Alpine:v3.7 | bind | 9.10.3, 9.10.3, 9.10.3 |
| Alpine:v3.14 | bind | 9.10.2, 9.10.0_p1-r0, 9.10.0_p2-r0 |
| Alpine:v3.15 | bind | 9.12.0-r2, 0, 9.10.0-r0 |
| Alpine:v3.17 | bind | 9.9.4_p2-r0, 9.11.0, 0 |
| Alpine:v3.23 | bind | 9.10.0-r0, 9.10.2-r0, 9.10.2-r1 |
| Alpine:v3.21 | bind | 0, 9.11.0, 9.9.5-r0 |
| Alpine:v3.18 | bind | 9.11.0, 0, 9.9.5-r0 |
Timeline
- Oct 9, 2019 CVE Published
- Apr 30, 2026 Distribution Patch
- Jul 8, 2026 CVE Updated