CVE-2024-34397

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.

References

https://gitlab.gnome.org/GNOME/glib/-/issues/3268

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

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IRSFYAE5X23TNRWX7ZWEJOMISLCDSYNS/ (FEDORA-2024-be032e564d) vendor-advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UNFJHISR4O6VFOHBFWH5I5WWMG37H63A/ (FEDORA-2024-2ce1c754f7) vendor-advisory

https://lists.debian.org/debian-lts-announce/2024/05/msg00008.html ([debian-lts-announce] 20240513 [SECURITY] [DLA 3814-1] glib2.0 security update) mailing-list

https://security.netapp.com/advisory/ntap-20240531-0008/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LL6HSJDXCXMLEIJBYV6CPOR4K2NTCTXW/ (FEDORA-2024-fd2569c4e9) vendor-advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LCDY3KA7G7D3DRXYTT46K6LFHS2KHWBH/ (FEDORA-2024-635a54eb7e) vendor-advisory

cve.org CVE-2024-34397

nvd.nist.gov CVE-2024-34397

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