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.
{
"cna_assigner": "mitre",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/34xxx/CVE-2024-34397.json"
}{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:gnome:glib:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "2.78.5"
},
{
"introduced": "2.79.0"
},
{
"fixed": "2.80.1"
}
]
}{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:gnome:glib:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "2.78.5"
},
{
"introduced": "2.79.0"
},
{
"fixed": "2.80.1"
}
]
}