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.
2.72.4-0ubuntu2.72.80.0-6ubuntu3.62.86.0-2ubuntu0.12.40.2-0ubuntu1.1+esm72.48.2-0ubuntu4.8+esm52.56.4-0ubuntu0.18.04.9+esm52.64.6-1~ubuntu20.04.9+esm1Exploitability
AV:NAC:HPR:NUI:NScope
S:UImpact
C:LI:LA:LCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L