UBUNTU-CVE-2024-5148

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Source
https://ubuntu.com/security/CVE-2024-5148
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-5148.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2024-5148
Upstream
  • CVE-2024-5148
Downstream
Related
Published
2024-05-22T00:00:00Z
Modified
2026-02-04T03:53:37.148825Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

A flaw was found in the gnome-remote-desktop package. The gnome-remote-desktop system daemon performs inadequate validation of session agents using D-Bus methods related to transitioning a client connection from the login screen to the user session. As a result, the system RDP TLS certificate and key can be exposed to unauthorized users. This flaw allows a malicious user on the system to take control of the RDP client connection during the login screen-to-user session transition.

References

Affected packages

Ubuntu:24.04:LTS / gnome-remote-desktop

Package

Name
gnome-remote-desktop
Purl
pkg:deb/ubuntu/gnome-remote-desktop@46.2-1~ubuntu24.04.2?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
46.2-1~ubuntu24.04.2

Affected versions

45.*
45.0-1
45.1-1
45.1-1build1
Other
46~rc-0ubuntu2
46.*
46.0-2
46.1-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "gnome-remote-desktop",
            "binary_version": "46.2-1~ubuntu24.04.2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-5148.json"