ALPINE-CVE-2021-27219

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Source
https://security.alpinelinux.org/vuln/CVE-2021-27219
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2021-27219
Upstream
Published
2021-02-15T17:15:13Z
Modified
2026-08-27T22:18:01Z
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 GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption.

References

Affected packages

Alpine:v3.13
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.14
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.15
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.16
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.17
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.18
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.19
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.20
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.21
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.22
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.23
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"
Alpine:v3.24
glib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.67.0
Fixed
2.66.6-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-27219.json"