DEBIAN-CVE-2017-15908

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Source
https://security-tracker.debian.org/tracker/CVE-2017-15908
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-15908.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2017-15908
Upstream
Published
2017-10-26T14:29:00Z
Modified
2025-09-30T03:54:32Z
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

In systemd 223 through 235, a remote DNS server can respond with a custom crafted DNS NSEC resource record to trigger an infinite loop in the dnspacketreadtypewindow() function of the 'systemd-resolved' service and cause a DoS of the affected service.

References

Affected packages

Debian:11 / systemd

Package

Name
systemd
Purl
pkg:deb/debian/systemd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
235-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / systemd

Package

Name
systemd
Purl
pkg:deb/debian/systemd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
235-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / systemd

Package

Name
systemd
Purl
pkg:deb/debian/systemd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
235-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / systemd

Package

Name
systemd
Purl
pkg:deb/debian/systemd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
235-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}