Debian/pdns: high 7.5
A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it.
Action: Upgrade pdns to 4.9.14-0+deb13u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.9.14-0+deb13u1 | - |
Fixed versions
| 4.9.14-0+deb13u1 |
Sources
- osv: DEBIAN-CVE-2026-33610#Debian:13/pdns
- https://security-tracker.debian.org/tracker/CVE-2026-33610
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