Zephyr buffer overflow | CVE-2023-5184

NAME
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Zephyr buffer overflow

Platforms Affected:
Zephyr Project Zephyr 3.4.0

Risk Level:
7

Exploitability:
Unproven

Consequences:
Gain Access

DESCRIPTION
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Zephyr is vulnerable to a buffer overflow, caused by unsigned conversion errors and buffer overflow vulnerabilities in the Zephyr IPM drivers. By sending a specially crafted request, a local authenticated attacker could overflow a buffer and execute arbitrary code on the system.

CVSS 3.0 Information
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Privileges Required:
Low

User Interaction:
None

Scope:
Changed

Access Vector:
Local



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