Public on 2023-03-24
Modified on 2023-03-24
The upstream bug report describes this issue as follows:

A vulnerability was found in GLib2.0, where DoS caused by handling a malicious text-form variant which is structured to cause looping superlinear to its text size. Applications are at risk if they parse untrusted text-form variants.
Medium severity
CVSS v3 Base Score
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 1 glib2 2023-04-27 ALAS-2023-1742 Fixed
Amazon Linux 2 - Core glib2 Pending Fix
Amazon Linux 2023 glib2 2023-06-21 ALAS2023-2023-225 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H