Known Vulnerabilities for products from Powerdns
Listed below are 20 of the newest known vulnerabilities associated with the vendor "Powerdns".
These CVEs are retrieved based on exact matches on listed vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed vendor information are still displayed.
Data on known vulnerable products is also displayed based on information from known CPEs, each product links to its respective vulnerability page.
Known Vulnerabilities
| CVE | Shortened Description | Severity | Publish Date | Last Modified |
|---|---|---|---|---|
| CVE-2026-33611 json | An operator allowed to use the REST API can cause the Authoritative server to produce invalid HTTPS or SVCB record data, whic... | Not Provided | 2026-04-22 | 2026-05-12 |
| CVE-2026-33610 json | A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary ser... | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33609 json | Incomplete escaping of LDAP queries when running with 8bit-dns enabled allows users to perform queries of internal domain sub... | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33608 json | An attacker can send a notify request that causes a new secondary domain to be added to the bind backend, but causes said bac... | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33602 json | A rogue backend can send a crafted UDP response with a query ID off by one related to the maximum configured value, triggerin... | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33601 json | If you use the zoneToCache function with a malicious authoritative server, an attacker can send a zone that result in a null ... | Not Provided | 2026-04-22 | 2026-04-27 |
| CVE-2026-33600 json | An RPZ sent by a malicious authoritative server can result in a null pointer dereference, caused by a missing consistency che... | Not Provided | 2026-04-22 | 2026-04-27 |
| CVE-2026-33599 json | A rogue backend can send a crafted SVCB response to a Discovery of Designated Resolvers request, when requested via either th... | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33598 json | A cached crafted response can cause an out-of-bounds read if custom Lua code calls getDomainListByAddress() or getAddressList... | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33597 json | PRSD detection denial of service | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33596 json | A client might theoretically be able to cause a mismatch between queries sent to a backend and the received responses by send... | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33595 json | A client can trigger excessive memory allocation by generating a lot of errors responses over a single DoQ and DoH3 connectio... | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33594 json | A client can trigger excessive memory allocation by generating a lot of queries that are routed to an overloaded DoH backend,... | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33593 json | A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query. | Not Provided | 2026-04-22 | 2026-04-24 |
| CVE-2026-33262 json | An attacker can send replies that result in a null pointer dereference, caused by a missing consistency check and leading to ... | Not Provided | 2026-04-22 | 2026-04-27 |
| CVE-2026-33261 json | A zone transition from NSEC to NSEC3 might trigger an internal inconsistency and cause a denial of service. | Not Provided | 2026-04-22 | 2026-04-27 |
| CVE-2026-33260 json | An attacker can send a web request that causes unlimited memory allocation in the internal web server, leading to a denial of... | Not Provided | 2026-04-22 | 2026-04-27 |
| CVE-2026-33259 json | Having many concurrent transfers of the same RPZ can lead to inconsistent RPZ data, use after free and/or a crash of the recu... | Not Provided | 2026-04-22 | 2026-04-27 |
| CVE-2026-33258 json | By publishing and querying a crafted zone an attacker can cause allocation of large entries in the negative and aggressive NS... | Not Provided | 2026-04-22 | 2026-04-27 |
| CVE-2026-33257 json | An attacker can send a web request that causes unlimited memory allocation in the internal web server, leading to a denial of... | Not Provided | 2026-04-22 | 2026-04-27 |
Known software with vulnerabilities from Powerdns
| Type | Vendor | Product | Version |
|---|---|---|---|
| Application | Powerdns | Authoritative | 1.0.0 |
| Application | Powerdns | Authoritative Server | 2.9.22 |
| Application | Powerdns | Dnsdist | 1.0.0 |
| Application | Powerdns | Pdns | 4.0.0 |
| Application | Powerdns | Recursor | 3.0 |