UBUNTU-CVE-2018-7562

Source
https://ubuntu.com/security/CVE-2018-7562
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7562.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-7562
Related
Published
2018-03-12T21:29:00Z
Modified
2025-01-13T10:21:35Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A remote code execution issue was discovered in GLPI through 9.2.1. There is a race condition that allows temporary access to an uploaded executable file that will be disallowed. The application allows an authenticated user to upload a file when he/she creates a new ticket via front/fileupload.php. This feature is protected using different types of security features like the check on the file's extension. However, the application uploads and creates a file, though this file is not allowed, and then deletes the file in the uploadFiles method in inc/glpiuploaderhandler.class.php.

References

Affected packages

Ubuntu:Pro:16.04:LTS / glpi

Package

Name
glpi
Purl
pkg:deb/ubuntu/glpi@0.84.8+dfsg.1-1ubuntu1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.84.8+dfsg.1-1
0.84.8+dfsg.1-1ubuntu1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}