CVE-2020-12663
HIGH7.5EPSS 10.0%Published: 5/19/2020Modified: 4/28/2026
Description
Unbound before 1.10.1 has an infinite loop via malformed DNS answers received from upstream servers.
Affected packages (2)
- Alpine/unboundfrom 0, < 1.9.1-r8
- Debian/unboundfrom 0, < 1.10.1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |