DEBIAN-CVE-2018-20743

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Source
https://security-tracker.debian.org/tracker/CVE-2018-20743
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2018-20743.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2018-20743
Upstream
Published
2019-01-25T16:29:00.260Z
Modified
2025-11-14T04:01:24.606690Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

murmur in Mumble through 1.2.19 before 2018-08-31 mishandles multiple concurrent requests that are persisted in the database, which allows remote attackers to cause a denial of service (daemon hang or crash) via a message flood.

References

Affected packages

Debian:11 / mumble

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.0~git20190114.9fcc588+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / mumble

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.0~git20190114.9fcc588+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / mumble

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.0~git20190114.9fcc588+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / mumble

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.0~git20190114.9fcc588+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}