CVE-2025-4056
HIGHGLib < 2.84.1 - Denial of Service via Long Command Line Spawning
Title source: llmDescription
A flaw was found in GLib. A denial of service on Windows platforms may occur if an application attempts to spawn a program using long command lines.
References (3)
Core 3
Core References
Third Party Advisory vdb-entry
x_refsource_redhat
https://access.redhat.com/security/cve/CVE-2025-4056
Issue Tracking, Third Party Advisory issue-tracking
x_refsource_redhat
https://bugzilla.redhat.com/show_bug.cgi?id=2362826
Issue Tracking
https://gitlab.gnome.org/GNOME/glib/-/issues/3668
Scores
CVSS v3
7.5
EPSS
0.0032
EPSS Percentile
54.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-94
Status
published
Products (1)
gnome/glib
< 2.84.1
Published
Jul 28, 2025
Tracked Since
Feb 18, 2026