CVE-2022-37428
- Source
- https://cve.org/CVERecord?id=CVE-2022-37428
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-37428.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-37428
- Downstream
- Related
- Published
- 2022-08-23T16:33:04Z
- Modified
- 2026-08-12T03:51:46Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AC:L/AV:N/A:H/C:N/I:N/PR:L/S:U/UI:N 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.
- Database specific
{ "cna_assigner": "mitre", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37428.json" }- References
-
- https://docs.powerdns.com/recursor/lua-config/protobuf.html
- https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2022-02.html
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37428.json
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXSREJKTT6RNE3GXQENQ4R4HS37UNSPX/
- https://nvd.nist.gov/vuln/detail/CVE-2022-37428
Affected packages
Git / github.com/powerdns/pdns
Affected ranges
- Type
- GIT
- Repo
- https://github.com/powerdns/pdns
- Events
- Database specific
-
Show details
{ "cpe": "cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "4.5.0" }, { "fixed": "4.5.10" }, { "introduced": "4.6.0" }, { "fixed": "4.6.3" }, { "introduced": "4.7.0" }, { "fixed": "4.7.2" } ], "source": "CPE_RANGE" }