CVE-2023-32665 MEDIUM

CVE-2023-32665: Gvariant deserialisation does not match spec for non-normal data

Vendor N/A
Product glib2
Weakness CWE-400
Published September 14, 2023
Last update February 13, 2025
View on NVD All CVEs

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

September 14, 2023 CVE published
February 13, 2025 Record updated