high7.5
CVE-2026-33593
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
Impact
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Powerdns | Dnsdist | from 1.9.0 before 1.9.13 from 2.0.0 before 2.0.4 |