VDB
ALPINE-CVE-2020-8619
ALPINE-CVE-2020-8619
PUBLISHED
CVSS 4.900000095367432 MEDIUM
In ISC BIND9 versions BIND 9.11.14 -> 9.11.19, BIND 9.14.9 -> 9.14.12, BIND 9.16.0 -> 9.16.3, BIND Supported Preview Edition 9.11.14-S1 -> 9.11.19-S1: Unless a nameserver is providing authoritative service for one or more zones and at least one zone contains an empty non-terminal entry containing an asterisk ("*") character, this defect cannot be encountered. A would-be attacker who is allowed to change zone content could theoretically introduce such a record in order to exploit this condition to cause denial of service, though we consider the use of this vector unlikely because any such attack would require a significant privilege level and be easily traceable.
Risk Scores
CVSS 3.1
4.900000095367432
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.24 | bind | 9.11.14, 0 |
| Alpine:v3.12 | bind | 9.11.14, 0, 9.10.0-r0 |
| Alpine:v3.14 | bind | 9.11.14, 9.9.5-r0, 9.9.4 |
| Alpine:v3.10 | bind | 9.12.0-r2, 9.11.14, 0 |
| Alpine:v3.18 | bind | 9.11.2, 9.9.3, 9.9.3 |
| Alpine:v3.23 | bind | 9.14.8-r6, 9.11.14, 0 |
| Alpine:v3.22 | bind | 9.11.14, 0, 9.10.0_p1-r0 |
| Alpine:v3.11 | bind | 9.11.14, 0, 9.9.5-r1 |
| Alpine:v3.21 | bind | *, 9.9.3_p2-r0, 9.9.3_p1-r0 |
| Alpine:v3.17 | bind | 9.12.1, 9.9.3_p2-r1, 9.9.3_p2-r2 |
| Alpine:v3.20 | bind | 9.9.3_p2-r0, 9.9.3_p1-r0, 9.9.3-r0 |
| Alpine:v3.16 | bind | 9.9.3_p2-r2, 9.9.4-r0, 9.9.4_p1-r0 |
| Alpine:v3.13 | bind | 0, 9.9.3_p2-r1, 9.9.3_p2-r2 |
| Alpine:v3.19 | bind | 9.6.1_p1-r0, 9.11.14, 0 |
| Alpine:v3.15 | bind | 9.9.4_p1-r0, 9.9.5-r0, * |
Timeline
- Jun 17, 2020 CVE Published
- Apr 30, 2026 Distribution Patch
- Jul 8, 2026 CVE Updated