CVE-2025-14087

CriticalCVSS 9.8/10Last modified Oct 14, 2026

Description

A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential code execution via a buffer-underflow in the GVariant parser when processing maliciously crafted input strings.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-190

Affected software

No affected versions have been published.

Timeline

Published
Dec 10, 2025
Last modified
Oct 14, 2026
NVD status
Modified

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CVE-2025-14087: Critical severity, CVSS 9.8 | Vulnix