CVE-2024-34397

glib2: Signal subscription vulnerabilities

Published May 7, 2024 CVSS 3.1 · 5.2 Medium EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3814-1 glib2.0 security update
Debian DSA Debian DSA DSA-5682-1 glib2.0 security update
Ubuntu USN Ubuntu USN USN-6768-1 GLib vulnerability
References
Link Providers
https://cert-portal.siemens.com/productcert/html/ssa-082556.html cve-icon
https://cert-portal.siemens.com/productcert/html/ssa-613116.html cve-icon
https://gitlab.gnome.org/GNOME/glib/-/issues/3268 cve-icon cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2024/05/msg00008.html cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IRSFYAE5X23TNRWX7ZWEJOMISLCDSYNS/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LCDY3KA7G7D3DRXYTT46K6LFHS2KHWBH/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LL6HSJDXCXMLEIJBYV6CPOR4K2NTCTXW/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UNFJHISR4O6VFOHBFWH5I5WWMG37H63A/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IRSFYAE5X23TNRWX7ZWEJOMISLCDSYNS/ cve-icon
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LCDY3KA7G7D3DRXYTT46K6LFHS2KHWBH/ cve-icon
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LL6HSJDXCXMLEIJBYV6CPOR4K2NTCTXW/ cve-icon
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UNFJHISR4O6VFOHBFWH5I5WWMG37H63A/ cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-34397 cve-icon
https://security.netapp.com/advisory/ntap-20240531-0008/ cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-34397 cve-icon
https://www.openwall.com/lists/oss-security/2024/05/07/5 cve-icon cve-icon cve-icon
History
Type Values Removed Values Added
First Time appeared Debian
Debian debian Linux
Fedoraproject
Fedoraproject fedora
Gnome
Gnome glib
Netapp
Netapp ontap Tools
CPEs cpe:2.3:a:gnome:glib:*:*:*:*:*:*:*:*
cpe:2.3:a:netapp:ontap_tools:10:*:*:*:*:vmware_vsphere:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
Vendors & Products Debian
Debian debian Linux
Fedoraproject
Fedoraproject fedora
Gnome
Gnome glib
Netapp
Netapp ontap Tools
Type Values Removed Values Added
Weaknesses CWE-290
Metrics cvssV3_1

{'score': 3.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 5.2, 'vector': 'CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L'}

Type Values Removed Values Added
CPEs cpe:/a:redhat:enterprise_linux:9::crb
Type Values Removed Values Added
CPEs cpe:/a:redhat:service_interconnect:1::el9
Type Values Removed Values Added
First Time appeared Redhat service Interconnect
CPEs cpe:/a:redhat:service_interconnect:1.4::el9
Vendors & Products Redhat service Interconnect
Type Values Removed Values Added
First Time appeared Redhat
Redhat enterprise Linux
CPEs cpe:/a:redhat:enterprise_linux:9
cpe:/o:redhat:enterprise_linux:9
Vendors & Products Redhat
Redhat enterprise Linux
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Oct 15, 2026, 12:40 AM
Reserved
May 2, 2024, 12:00 AM
Status
Modified
Published
May 7, 2024, 6:15 PM
Modified
Jun 17, 2026, 7:33 AM
Severity
Moderate
Public date
May 7, 2024, 12:00 AM