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
Related
Published
2022-08-23T17:15:15Z
Modified
2024-10-12T10:01:24.777514Z
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
Introduced
0Unknown 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

Ecosystem specific

{
    "urgency": "end-of-life"
}

Debian:12 / pdns-recursor

Package

Name
pdns-recursor
Purl
pkg:deb/debian/pdns-recursor?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.7.2-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / pdns-recursor

Package

Name
pdns-recursor
Purl
pkg:deb/debian/pdns-recursor?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.7.2-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/powerdns/pdns

Affected ranges

Type
GIT
Repo
https://github.com/powerdns/pdns
Events

Affected versions

rec-4.*

rec-4.5.0
rec-4.5.1
rec-4.5.2
rec-4.5.3
rec-4.5.4
rec-4.5.5
rec-4.5.6
rec-4.5.7
rec-4.5.8
rec-4.5.9