Products
DNS & DHCP
PowerDNS
- Last 30 days
- 0
- Actively exploited (KEV)
- 0
- All CVEs
- 75
Latest vulnerabilities
| ID | Severity | Description | EPSS | Published |
|---|---|---|---|---|
| CVE-2026-52688 | 7.5High |
PowerDNS Recursor
RRSIGs with too few labels can lead to bypass of DNSSEC wildcard validation
|
0.17% |
2026-07-23
3 mo ago
|
| CVE-2026-52686 | 3.7Low |
PowerDNS Recursor
Wildcard CNAME proof validation bypass
|
0.16% |
2026-07-23
3 mo ago
|
| CVE-2026-52684 | 3.7Low |
PowerDNS Recursor
Prefetch Feature Allows Persistent Ghost Domain Cache Poisoning Attack
|
0.22% |
2026-07-23
3 mo ago
|
| CVE-2026-42389 | 5.3Medium |
PowerDNS Recursor
Reject more queries with invalid header values
|
0.29% |
2026-06-25
4 mo ago
|
| CVE-2026-52690 | 5.9Medium |
PowerDNS Recursor
Spoofed answers can mark an authoritative non-EDNS capable
|
0.42% |
2026-06-25
4 mo ago
|
| CVE-2026-42390 | 5.3Medium |
PowerDNS Recursor
ZONEMD validation can be bypassed
|
0.29% |
2026-06-25
4 mo ago
|
| CVE-2026-42388 | 5.9Medium |
PowerDNS Recursor
Missing input validation for catalog zones
|
0.48% |
2026-06-25
4 mo ago
|
| CVE-2026-42387 | 5.9Medium |
PowerDNS Recursor
Insufficient input validation in ZoneToCache
|
0.48% |
2026-06-25
4 mo ago
|
| CVE-2026-40012 | 5.3Medium |
PowerDNS Recursor
Information about ECS zero scoped answers might leak to clients that use a specific ECS
|
0.45% |
2026-06-25
4 mo ago
|
| CVE-2026-33612 | 7.5High |
PowerDNS Recursor
ZoneToCache can poison the cache
|
0.14% |
2026-06-25
4 mo ago
|
| CVE-2026-42004 | 3.7Low |
PowerDNS DNSdist
EDNS options smuggling
|
0.22% |
2026-06-25
4 mo ago
|
| CVE-2026-40211 | 5.3Medium |
PowerDNS DNSdist
Denial of service via crafted DoH3 queries
|
0.7% |
2026-06-25
4 mo ago
|
| CVE-2026-40210 | 4.8Medium |
PowerDNS DNSdist
Out-of-bounds read in SetMacAddrAction
|
0.73% |
2026-06-25
4 mo ago
|
| CVE-2026-40209 | 5.3Medium |
PowerDNS DNSdist
Denial of service via IXFR queries
|
0.7% |
2026-06-25
4 mo ago
|
| CVE-2026-40208 | 3.7Low |
PowerDNS DNSdist
Denial of service via DoH3 queries
|
0.4% |
2026-06-25
4 mo ago
|
| CVE-2026-40011 | 3.7Low |
PowerDNS DNSdist
Prometheus denial of service via crafted DNS queries
|
0.22% |
2026-06-25
4 mo ago
|
| CVE-2026-42005 | 4.3Medium |
PowerDNS Authoritative
Insufficient input validation of internal web server
|
0.62% |
2026-06-25
4 mo ago
|
| CVE-2026-41999 | 4.8Medium |
PowerDNS Authoritative
Incorrect Behaviour of Views with TCP PROXY Requests
|
0.14% |
2026-05-21
5 mo ago
|
| CVE-2026-42002 | 5.9Medium |
PowerDNS Authoritative
Concurrency and locking defects in GSS-TSIG
|
0.26% |
2026-05-21
5 mo ago
|
| CVE-2026-42001 | 7.5High |
PowerDNS Authoritative
Insufficient Validation of Autoprimary SOA Queries
|
0.36% |
2026-05-21
5 mo ago
|
| CVE-2026-42000 | 6.8Medium |
PowerDNS Authoritative
Insufficient Validation of Names During AXFR
|
0.24% |
2026-05-21
5 mo ago
|
| CVE-2026-42396 | 4.9Medium |
PowerDNS Authoritative
Insufficient Validation of Member Zone Data May Cause Catalog Zone Transfer to Fail
|
0.35% |
2026-05-21
5 mo ago
|
| CVE-2026-33611 | 6.5Medium |
PowerDNS Authoritative
Insufficient validation of HTTPS and SVCB records
|
0.42% |
2026-04-22
6 mo ago
|
| CVE-2026-33610 | 5.9Medium |
PowerDNS Authoritative
Possible file descriptor exhaustion in forward-dnsupdate
|
0.39% |
2026-04-22
6 mo ago
|
| CVE-2026-33609 | 5.3Medium |
PowerDNS Authoritative
LDAP DN injection
|
0.24% |
2026-04-22
6 mo ago
|
| CVE-2026-33608 | 7.4High |
PowerDNS Authoritative
Incomplete domain name sanitization during
|
0.38% |
2026-04-22
6 mo ago
|
| CVE-2026-33593 | 7.5High |
PowerDNS DNSdist
Denial of service via crafted DNSCrypt query
|
0.38% |
2026-04-22
6 mo ago
|
| CVE-2026-33594 | 5.3Medium |
PowerDNS DNSdist
Outgoing DoH excessive memory allocation
|
0.37% |
2026-04-22
6 mo ago
|
| CVE-2026-33595 | 5.3Medium |
PowerDNS DNSdist
DoQ/DoH3 excessive memory allocation
|
0.37% |
2026-04-22
6 mo ago
|
| CVE-2026-33597 | 3.7Low |
PowerDNS DNSdist
PRSD detection denial of service
|
0.34% |
2026-04-22
6 mo ago
|