DEBIAN-CVE-2023-32665

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Source
https://security-tracker.debian.org/tracker/CVE-2023-32665
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-32665.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-32665
Upstream
Published
2023-09-14T20:15:09Z
Modified
2025-09-25T23:28:39.497512Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in GLib. GVariant deserialization is vulnerable to an exponential blowup issue where a crafted GVariant can cause excessive processing, leading to denial of service.

References

Affected packages

Debian:11 / glib2.0

Package

Name
glib2.0
Purl
pkg:deb/debian/glib2.0?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.66.8-1+deb11u1

Affected versions

2.*

2.66.8-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / glib2.0

Package

Name
glib2.0
Purl
pkg:deb/debian/glib2.0?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.74.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / glib2.0

Package

Name
glib2.0
Purl
pkg:deb/debian/glib2.0?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.74.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / glib2.0

Package

Name
glib2.0
Purl
pkg:deb/debian/glib2.0?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.74.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}