VDB
ALPINE-CVE-2026-3104
ALPINE-CVE-2026-3104
PUBLISHED
CVSS 7.5 HIGH
A specially crafted domain can be used to cause a memory leak in a BIND resolver simply by querying this domain. This issue affects BIND 9 versions 9.20.0 through 9.20.20, 9.21.0 through 9.21.19, and 9.20.9-S1 through 9.20.20-S1. BIND 9 versions 9.18.0 through 9.18.46 and 9.18.11-S1 through 9.18.46-S1 are NOT affected.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.23 | bind | 9.9.0-r1, 0, 9.10.0-r0 |
| Alpine:v3.24 | bind | 9.20.0 |
| Alpine:v3.22 | bind | *, *, 9.10.0-r0 |
Timeline
- Mar 25, 2026 CVE Published
- Apr 30, 2026 Distribution Patch
- Jul 8, 2026 CVE Updated