CVE-2022-37428
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-37428
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-37428.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-37428
- Downstream
- Related
- Published
- 2022-08-23T17:15:15Z
- Modified
- 2025-09-16T07:25:15.828580Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
PowerDNS Recursor up to and including 4.5.9, 4.6.2 and 4.7.1, when protobuf logging is enabled, has Improper Cleanup upon a Thrown Exception, leading to a denial of service (daemon crash) via a DNS query that leads to an answer with specific properties.
- References
Affected packages
Debian:11 / pdns-recursor
Package
- Name
- pdns-recursor
- Purl
- pkg:deb/debian/pdns-recursor?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
4.*
4.4.2-3
4.5.5-1
4.5.6-1
4.5.7-1
4.6.0-1
4.6.1-1
4.6.2-1
4.7.1-1
4.7.2-1
4.7.3-1
4.7.3-2
4.7.4-1
4.8.0-1
4.8.0-2
4.8.1-1
4.8.2-1
4.8.4-1
4.8.6-1
4.8.7-1
4.8.8-1
4.9.0-1
4.9.0-2
4.9.1-1
4.9.1-2
4.9.1-3
4.9.1-4
4.9.2-1
4.9.2-2
4.9.3-1
4.9.4-1
4.9.5-1
5.*
5.0.5-1
5.0.7-1
5.0.7-2
5.0.9-1
5.1.3-1
5.1.3-2
5.2.0-1
5.2.0-2
5.2.0-3
5.2.0-4
5.2.0-5
5.2.1-1
5.2.2-1
5.2.2-2
5.2.4-1
5.2.4-2
5.2.5-1
5.3.0-1
5.3.0-2
5.3.0-3
5.3.0-4
5.3.0-5
Debian:12 / pdns-recursor
Package
- Name
- pdns-recursor
- Purl
- pkg:deb/debian/pdns-recursor?arch=source
Debian:13 / pdns-recursor
Package
- Name
- pdns-recursor
- Purl
- pkg:deb/debian/pdns-recursor?arch=source
Debian:14 / pdns-recursor
Package
- Name
- pdns-recursor
- Purl
- pkg:deb/debian/pdns-recursor?arch=source