ISC BIND 9.18.21 S1 Supported Preview Edition
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cpe:2.3:a:isc:bind:9.18.21:s1:*:*:supported_preview:*:*:*
part: a version: 9.18.21 update: s1
| Vendor | Isc (4a2f2b37-98b6-5702-822d-72afcd17d050) |
|---|---|
| Product | Bind (ea404969-e27c-5a4f-ab6f-da9eff8fdf08) |
| Edition | * |
| Language | * |
| Software edition | supported_preview |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from NVD CPE 2.0 feed |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
pkg:github/isc-projects/bind9 |
purl2cpe | 2026-06-01 10:15:10.890674 |
pkg:gitlab/isc-projects/bind9 |
purl2cpe | 2026-06-01 10:15:10.890676 |
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2023-5680 |
vulnerable | 2026-06-03 14:53:49.368922 |
Cleaning an ECS-enabled cache may cause excessive CPU load
MEDIUM (5.3)
If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance.
This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1.
Published: 2024-02-13T14:05:19.783Z
Updated: 2025-03-17T15:04:41.734Z |
Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2023-5679 |
vulnerable | 2026-06-03 14:53:49.355996 |
Enabling both DNS64 and serve-stale may cause an assertion failure during recursive resolution
HIGH (7.5)
A bad interaction between DNS64 and serve-stale may cause `named` to crash with an assertion failure during recursive resolution, when both of these features are enabled.
This issue affects BIND 9 versions 9.16.12 through 9.16.45, 9.18.0 through 9.18.21, 9.19.0 through 9.19.19, 9.16.12-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1.
Published: 2024-02-13T14:05:06.688Z
Updated: 2025-03-28T23:51:12.042Z Reference links
|
Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2023-5517 |
vulnerable | 2026-06-03 14:53:48.893689 |
Querying RFC 1918 reverse zones may cause an assertion failure when "nxdomain-redirect" is enabled
HIGH (7.5)
A flaw in query-handling code can cause `named` to exit prematurely with an assertion failure when:
- `nxdomain-redirect <domain>;` is configured, and
- the resolver receives a PTR query for an RFC 1918 address that would normally result in an authoritative NXDOMAIN response.
This issue affects BIND 9 versions 9.12.0 through 9.16.45, 9.18.0 through 9.18.21, 9.19.0 through 9.19.19, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1.
Published: 2024-02-13T14:04:54.389Z
Updated: 2025-02-13T17:25:39.556Z Reference links
|
Imported from gcve-enriched-dumps CVE data |
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