CVE-2025-4056

HIGH
MEDIUM Priority: 0.04 BB Relevance: 75/100
Published: 2025-07-28 Modified: 2026-11-06 First seen: 2026-11-06 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: None
A: High

Description

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.

Affected Software (2)

VendorProductVersion
— — 0 < 2.84.1
gnome glib < 2.84.1

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.54%
Raw Score 0.005430
Percentile 46.1%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00543
2026-11-12
0.00543
2026-11-10
0.00543
2026-11-09
0.00543
2026-11-08
0.00543
2026-11-07
0.00543
2026-11-06
0.00543

Intelligence Sources

mitre ref →
nvd ref →