ALPINE-CVE-2018-20743

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Source
https://security.alpinelinux.org/vuln/CVE-2018-20743
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2018-20743
Upstream
Published
2019-01-25T16:29:00Z
Modified
2026-11-03T06:31:21Z
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

Alpine:v3.10
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.11
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.12
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.13
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.14
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.15
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.16
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.17
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.18
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.19
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.20
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.21
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.22
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.23
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.24
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.6
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.7
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.8
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r7

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"
Alpine:v3.9
mumble

Package

Name
mumble
Purl
pkg:apk/alpine/mumble?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.19-r9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20743.json"