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CVE-2023-5184

Potential signed to unsigned conversion errors and buffer overflow vulnerabilities in the Zephyr IPM driver

CVSS 7 HIGHEPSS 0.4%CWE-120CWE-195
Two potential signed to unsigned conversion errors and buffer overflow vulnerabilities at the following locations in the Zephyr IPM drivers.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H
Affected products
zephyrproject-rtos · Zephyr

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References
http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.htmlhttp://seclists.org/fulldisclosure/2023/Nov/1https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-8x3p-q3r5-xh9ghttp://www.openwall.com/lists/oss-security/2023/11/07/1