{"id":"ALPINE-CVE-2024-34397","details":"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.","modified":"2026-09-15T08:17:48.464430973Z","published":"2024-05-07T18:15:08.350Z","upstream":["CVE-2024-34397"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2024-34397"}],"affected":[{"package":{"name":"glib","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/glib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.79.0"},{"fixed":"2.78.5-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2024-34397.json"}},{"package":{"name":"glib","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/glib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.79.0"},{"fixed":"2.80.1-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2024-34397.json"}},{"package":{"name":"glib","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/glib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.79.0"},{"fixed":"2.80.1-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2024-34397.json"}},{"package":{"name":"glib","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/glib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.79.0"},{"fixed":"2.80.1-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2024-34397.json"}},{"package":{"name":"glib","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/glib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.79.0"},{"fixed":"2.80.1-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2024-34397.json"}},{"package":{"name":"glib","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/glib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.79.0"},{"fixed":"2.80.1-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2024-34397.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L"}]}