CVE-2023-32636 - CVE House
Back to Database
Status published Medium CVE-2023-32636

A flaw was found in glib, where the gvariant deserialization...

Vulnerability Description

A flaw was found in glib, where the gvariant deserialization code is vulnerable to a denial of service introduced by additional input validation added to resolve CVE-2023-29499. The offset table validation may be very slow. This bug does not affect any released version of glib but does affect glib distributors who followed the guidance of glib developers to backport the initial fix for CVE-2023-29499.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-32636

Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

glib
Vulnerable Versions:
2.75.1

Timeline

Official Publish: September 14th, 2023
Last Modified: February 13th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)