CVE-2023-4424

An malicious BLE device can cause buffer overflow by sending malformed advertising packet BLE device using Zephyr OS, leading to DoS or potential RCE on the victim BLE device.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-j4qm-xgpf-qjw3	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*

History

29 Nov 2023, 17:09

Type	Values Removed	Values Added
CWE		CWE-120
References	~~() https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-j4qm-xgpf-qjw3 -~~	() https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-j4qm-xgpf-qjw3 - Third Party Advisory
CPE		cpe:2.3:o:zephyrproject:zephyr::::::::
First Time		Zephyrproject Zephyrproject zephyr
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8

21 Nov 2023, 07:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-11-21 07:15

Updated : 2023-12-10 15:26

NVD link : CVE-2023-4424

Mitre link : CVE-2023-4424

CVE.ORG link : CVE-2023-4424

JSON object : View

Products Affected

zephyrproject

zephyr

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-190

Integer Overflow or Wraparound

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