DEBIAN-CVE-2026-42002

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Source
https://security-tracker.debian.org/tracker/CVE-2026-42002
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-42002.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-42002
Upstream
  • CVE-2026-42002
Published
2026-05-21T10:16:25.800Z
Modified
2026-06-15T19:06:23.505370842Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Concurrency and locking defects in GSS-TSIG

References

Affected packages

Debian:11 / pdns

Package

Name
pdns
Purl
pkg:deb/debian/pdns?arch=source&distro=bullseye

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.4.1-1
4.4.1-2
4.4.1-3
4.4.1-4
4.5.1-1
4.5.2-1
4.5.3-1
4.6.1-1
4.6.2-1
4.6.3-1
4.7.1-1
4.7.2-1
4.7.3-1
4.7.3-2
4.8.0-1
4.8.0-2
4.8.1-1
4.8.1-2
4.8.2-1
4.8.2-2
4.8.3-1
4.8.3-2
4.8.3-3
4.8.3-4
4.9.0-1
4.9.0-2
4.9.1-1
4.9.1-2
4.9.1-3
4.9.2-1
4.9.2-2
4.9.3-1
4.9.3-2
4.9.3-3
4.9.4-1
4.9.4-2
4.9.7-1
5.*
5.0.0-1
5.0.0-2
5.0.1-1
5.0.2-1
5.0.3-1
5.0.4-1
5.0.5-1
5.0.5-2
5.0.5-3
5.0.5-4
5.1.0-1
5.1.1-1
5.1.1-2

Ecosystem specific 

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

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-42002.json"

Debian:12 / pdns

Package

Name
pdns
Purl
pkg:deb/debian/pdns?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.7.3-2
4.8.0-1
4.8.0-2
4.8.1-1
4.8.1-2
4.8.2-1
4.8.2-2
4.8.3-1
4.8.3-2
4.8.3-3
4.8.3-4
4.9.0-1
4.9.0-2
4.9.1-1
4.9.1-2
4.9.1-3
4.9.2-1
4.9.2-2
4.9.3-1
4.9.3-2
4.9.3-3
4.9.4-1
4.9.4-2
4.9.7-1
5.*
5.0.0-1
5.0.0-2
5.0.1-1
5.0.2-1
5.0.3-1
5.0.4-1
5.0.5-1
5.0.5-2
5.0.5-3
5.0.5-4
5.1.0-1
5.1.1-1
5.1.1-2

Ecosystem specific 

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

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-42002.json"

Debian:13 / pdns

Package

Name
pdns
Purl
pkg:deb/debian/pdns?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.9.15-0+deb13u1

Affected versions

4.*
4.9.7-1
4.9.14-0+deb13u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-42002.json"

Debian:14 / pdns

Package

Name
pdns
Purl
pkg:deb/debian/pdns?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.0.5-1

Affected versions

4.*
4.9.7-1
5.*
5.0.0-1
5.0.0-2
5.0.1-1
5.0.2-1
5.0.3-1
5.0.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-42002.json"