This vulnerability allows local attackers to escalate privileges on affected installations of Lexmark MC3224i printers. An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the permissions set on root-owned service files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root.
Affected Software | Affected Version | How to fix |
---|---|---|
Lexmark MC3224i |
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The severity of ZDI-22-329 is classified as a high privilege escalation vulnerability.
To mitigate ZDI-22-329, ensure that Lexmark MC3224i printers are updated to the latest firmware version.
ZDI-22-329 allows local attackers to escalate privileges after executing low-privileged code.
The vulnerability ZDI-22-329 specifically affects Lexmark MC3224i printers.
Exploitation of ZDI-22-329 requires local access to the affected system.