ALPINE-CVE-2020-14383

See a problem?
Please try reporting it to the source first.
Source
https://security.alpinelinux.org/vuln/CVE-2020-14383
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2020-14383
Upstream
Published
2020-12-02T01:15:12Z
Modified
2026-08-27T12:17:45Z
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

A flaw was found in samba's DNS server. An authenticated user could use this flaw to the RPC server to crash. This RPC server, which also serves protocols other than dnsserver, will be restarted after a short delay, but it is easy for an authenticated non administrative attacker to crash it again as soon as it returns. The Samba DNS server itself will continue to operate, but many RPC services will not.

References

Affected packages

Alpine:v3.11
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.11.16-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.12
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.13
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.14
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.15
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.16
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.17
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.18
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.19
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.20
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.21
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.22
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.23
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"
Alpine:v3.24
samba

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.12.9-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14383.json"