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CVE-2024-52336
Date: November 26, 2024
A script injection vulnerability was identified in the Tuned package. The "instance_create()" D-Bus function can be called by locally logged-in users without authentication. This flaw allows a local non-privileged user to execute a D-Bus call with "script_pre" or "script_post" options that permit arbitrary scripts with their absolute paths to be passed. These user or attacker-controlled executable scripts or programs could then be executed by Tuned with root privileges that could allow attackers to local privilege escalation.
Language: Python
Severity Score
Related Resources (10)
Severity Score
Weakness Type (CWE)
Improper Privilege Management
CWE-269CVSS v3.1
Base Score: |
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Attack Vector (AV): | LOCAL |
Attack Complexity (AC): | LOW |
Privileges Required (PR): | LOW |
User Interaction (UI): | NONE |
Scope (S): | UNCHANGED |
Confidentiality (C): | HIGH |
Integrity (I): | HIGH |
Availability (A): | HIGH |