CVE-2025-4056 HIGH

CVE-2025-4056: Glib: glib crash after long command line

Vendor Red Hat
Product Red Hat Enterprise Linux 10
Weakness CWE-94 · Code injection
Published July 28, 2025
Last update January 8, 2026
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

July 28, 2025 CVE published
January 8, 2026 Record updated