MGASA-2024-0311 - Updated glib2.0 packages fix security vulnerability

Publication date: 25 Sep 2024
URL: https://advisories.mageia.org/MGASA-2024-0311.html
Type: security
Affected Mageia releases: 9
CVE: 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. 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. (CVE-2024-34397)

References:
- https://bugs.mageia.org/show_bug.cgi?id=33198
- https://www.openwall.com/lists/oss-security/2024/05/07/5
- https://ubuntu.com/security/notices/USN-6768-1
- https://lwn.net/Articles/975988/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-34397

SRPMS:
- 9/core/glib2.0-2.76.3-1.2.mga9

Mageia 2024-0311: glib2.0 Security Advisory Updates

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

Summary

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. (CVE-2024-34397)

References

- https://bugs.mageia.org/show_bug.cgi?id=33198

- https://www.openwall.com/lists/oss-security/2024/05/07/5

- https://ubuntu.com/security/notices/USN-6768-1

- https://lwn.net/Articles/975988/

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-34397

Resolution

MGASA-2024-0311 - Updated glib2.0 packages fix security vulnerability

SRPMS

- 9/core/glib2.0-2.76.3-1.2.mga9

Severity
Publication date: 25 Sep 2024
URL: https://advisories.mageia.org/MGASA-2024-0311.html
Type: security
CVE: CVE-2024-34397

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