CVE-2024-34397

An issue was discovered in GNOME GLib before 2.78.5, and 2.79.x and 2.80.x before 2.80.1

Medium · published May 7, 2024

CVSS v3.1
5.2
EPSS
1%
Percentile
54.9
In the wild
Unconfirmed
What it is

An issue was discovered in GNOME GLib before 2.78.5, and 2.79.x and 2.80.x before 2.80.1. When a GDBus-based client subscribes to signals from a trusted system service such as NetworkManager on a shared computer, other users of the same computer can send spoofed D-Bus signals that the GDBus-based client will wrongly interpret as having been sent by the trusted system service. This could lead to the GDBus-based client behaving incorrectly, with an application-dependent impact.

The record
Technical detail
CVSS v3.1
5.2 · MEDIUM
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.00763 · 54.9th percentile
Published
2024-05-07T00:00Z
EPSS history
Timeline
  • 07 MAY 00:00Z
    An issue was discovered in GNOME GLib before 2.78.5, and 2.79.x and 2.80.x before 2.80.1
    cvelistv5