CVE-2024-34397
- State
- Published
- Severity
- 5.2 Medium
- Published
- May 7, 2024
- Updated
- Oct 15, 2026
- Reserved
- May 2, 2024
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.2 Medium | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L | CISA-ADP |
Weaknesses
- CWE-290 Authentication Bypass by Spoofing
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://gitlab.gnome.org/GNOME/glib/-/issues/3268
- https://www.openwall.com/lists/oss-security/2024/05/07/5
- FEDORA-2024-be032e564dvendor-advisory
- FEDORA-2024-2ce1c754f7vendor-advisory
- [debian-lts-announce] 20240513 [SECURITY] [DLA 3814-1] glib2.0 security updatemailing-list
- https://security.netapp.com/advisory/ntap-20240531-0008/
- FEDORA-2024-fd2569c4e9vendor-advisory
- FEDORA-2024-635a54eb7evendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IRSFYAE5X23TNRWX7ZWEJOMISLCDSYNS/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UNFJHISR4O6VFOHBFWH5I5WWMG37H63A/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LCDY3KA7G7D3DRXYTT46K6LFHS2KHWBH/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LL6HSJDXCXMLEIJBYV6CPOR4K2NTCTXW/
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://cert-portal.siemens.com/productcert/html/ssa-613116.html
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