CVE-2023-32665
MEDIUMGLib < 2.74.4 - Denial of Service via GVariant Deserialization
Title source: llmDescription
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 (6)
Core 6
Core References
Vendor Advisory
https://gitlab.gnome.org/GNOME/glib/-/issues/2121
Third Party Advisory
https://security.gentoo.org/glsa/202311-18
Vendor Advisory
https://security.netapp.com/advisory/ntap-20240426-0006/
Third Party Advisory vdb-entry
x_refsource_redhat
https://access.redhat.com/security/cve/CVE-2023-32665
Issue Tracking, Third Party Advisory issue-tracking
x_refsource_redhat
https://bugzilla.redhat.com/show_bug.cgi?id=2211827
Scores
CVSS v3
5.5
EPSS
0.0006
EPSS Percentile
17.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-502
CWE-400
Status
published
Products (1)
gnome/glib
< 2.74.4
Published
Sep 14, 2023
Tracked Since
Feb 18, 2026