CVE-2026-33609
pdns: Incomplete escaping of LDAP queries when running with 8bit-dns enabled allows users to perform queries of internal do...
CVE-2026-33609 is fixed in pdns on 1 platform, first by DEBIAN-CVE-2026-33609, released May 15, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
6.5
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0024
15th percentile
Incomplete escaping of LDAP queries when running with 8bit-dns enabled allows users to perform queries of internal domain subtrees.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| pdns · Debian 13.5 (trixie) | 4.9.14-0+deb13u1 | DEBIAN-CVE-2026-33609 | May 15, 2026 |
| pdns · Debian 14 | 5.0.4-1 | DEBIAN-CVE-2026-33609 | May 15, 2026 |
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