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CVE-2023-4259 Details

Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code.

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:7.1 HIGHVector:CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html	CVE	Third Party Advisory
http://seclists.org/fulldisclosure/2023/Nov/1	CVE	Mailing ListThird Party Advisory
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gghm-c696-f4j4	CVE	ExploitVendor Advisory
http://www.openwall.com/lists/oss-security/2023/11/07/1	CVE	Mailing List
http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html	[email protected]	Third Party Advisory
http://seclists.org/fulldisclosure/2023/Nov/1	[email protected]	Mailing ListThird Party Advisory
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gghm-c696-f4j4	[email protected]	ExploitVendor Advisory
http://www.openwall.com/lists/oss-security/2023/11/07/1	[email protected]	Mailing List

CWE-ID	CWE Name	Source
CWE-120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')	[email protected]
CWE-120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')	[email protected]
CWE-193	Off-by-one Error	[email protected]

Product	Versions
zephyrproject zephyr	<= 3.4.0
CPE cpe:2.3:o:zephyrproject:zephyr:::::::: Remediation No remediation found in references.

9 change records found show changes

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