Updated: 2025-08-20 02:35:00.095876
Description:
Resolver caches and authoritative zone databases that hold significant numbers of RRs for the same hostname (of any RTYPE) can suffer from degraded performance as content is being added or updated, and also when handling client queries for this name. This issue affects BIND 9 versions 9.11.0 through 9.11.37, 9.16.0 through 9.16.50, 9.18.0 through 9.18.27, 9.19.0 through 9.19.24, 9.11.4-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.50-S1, and 9.18.11-S1 through 9.18.27-S1.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | NONE | 0.0 |
| CVSS Version 3.x | HIGH | 7.5 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| Oracle Linux 7 ELS | bind | 9.11.4 | 7.5 | HIGH | Already Fixed | 2024-12-09 11:55:23 | ||
| RHEL 7 ELS | bind | 9.11.4 | 7.5 | HIGH | Released | CLSA-2025:1755512368 | 2025-08-19 06:33:20 | |
| Ubuntu 16.04 ELS | bind9 | 9.10.3 | 7.5 | HIGH | Released | CLSA-2024:1727979720 | 2024-10-03 15:29:27 | |
| Ubuntu 18.04 ELS | bind9 | 9.11.3 | 7.5 | HIGH | Released | CLSA-2024:1724434812 | 2024-08-23 14:29:46 |