ALPINE-CVE-2021-32918

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Source
https://security.alpinelinux.org/vuln/CVE-2021-32918
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2021-32918
Upstream
Published
2021-05-13T16:15:08Z
Modified
2026-11-03T06:32:34Z
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

An issue was discovered in Prosody before 0.11.9. Default settings are susceptible to remote unauthenticated denial-of-service (DoS) attacks via memory exhaustion when running under Lua 5.2 or Lua 5.3.

References

Affected packages

Alpine:v3.12
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.13
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.14
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.15
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.16
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.17
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.18
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.19
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.20
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.21
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.22
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.23
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"
Alpine:v3.24
prosody

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.11.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-32918.json"