DEBIAN-CVE-2019-20917

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Source
https://security-tracker.debian.org/tracker/CVE-2019-20917
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20917.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2019-20917
Upstream
Published
2020-09-11T05:15:12Z
Modified
2025-09-30T03:54:18Z
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

An issue was discovered in InspIRCd 2 before 2.0.28 and 3 before 3.3.0. The mysql module contains a NULL pointer dereference when built against mariadb-connector-c 3.0.5 or newer. When combined with the sqlauth or sqloper modules, this vulnerability can be used for remote crashing of an InspIRCd server by any user able to connect to a server.

References

Affected packages

Debian:11 / inspircd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / inspircd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / inspircd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / inspircd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}