CVE-2026-33593
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
Published Apr 22, 2026 · updated Jun 17, 2026 · powerdns dnsdist
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Apr 22, 2026 · NIST NVD
Detected
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
Jun 17, 2026 · NIST NVD
Updated
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
Affected
- cpe powerdns/dnsdistversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2026-33593
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-33593
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
nvd.nist.gov