NS
Product
Nsd
12
CVEs
0
On KEV
9.1
Max CVSS
0
New 30D
Severity mix
Critical 1High 8Medium 1Low 0
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Add Nsd to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-12244 | 8.8 | Jun 25 | Heap overflow and crash with crafted SVCB RR Affected: 4.14.0 before 4.14.3 |
| CVE-2026-12246 | 8.1 | Jun 25 | Out of bounds stack write with crafted APL RR Affected: 4.14.0 before 4.14.3 |
| CVE-2026-19538 | 7.5 | Aug 26 | Bypass of BLOCKED ACL items on proxy protocol port over TCP or TLS Affected: 4.8.0 before 4.15.1 |
| CVE-2026-19401 | 7.5 | Aug 26 | Remote UDP DoS by sending multiple DNS Cookie options Affected: 4.3.7 before 4.15.1 |
| CVE-2026-18916 | 7.5 | Aug 26 | Remote TCP DoS by throttling the TCP receive window Affected: 3.2.11 before 4.15.1 |
| CVE-2026-12490 | 7.5 | Jun 25 | Bypass of client certificate verification with transfer over TLS Affected: before 4.14.3 |
| CVE-2026-12245 | 7.5 | Jun 25 | Denial of DNS over TLS service by any DoT client Affected: 4.13.0 before 4.14.3 |
| CVE-2016-6173 | 7.5 | Feb 9 | NSD before 4.1.11 allows remote DNS master servers to cause a denial of service (/tmp disk consumption and slave server crash) via a zone transfer with unlimited data Affected: through 4.1.10 |
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