ALPINE-CVE-2021-20227

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Source
https://security.alpinelinux.org/vuln/CVE-2021-20227
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2021-20227
Upstream
Published
2021-03-23T17:15:13.747Z
Modified
2026-07-08T04:31:21.989828322Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in SQLite's SELECT query functionality (src/select.c). This flaw allows an attacker who is capable of running SQL queries locally on the SQLite database to cause a denial of service or possible code execution by triggering a use-after-free. The highest threat from this vulnerability is to system availability.

References

Affected packages

Alpine:v3.12
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.32.1-r1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.14
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.15
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.16
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.17
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.18
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.19
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.20
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.21
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.22
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.23
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"
Alpine:v3.24
sqlite

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.33.0
Fixed
3.34.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-20227.json"