CVE-2025-14087: glib: GLib: Buffer underflow in GVariant parser leads to heap corruption

Severity: Critical

CVSS Score: 9.8

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.