CVE-2023-4424 - Vulnerability Details - OpenCVE

Description

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.

Published: 2023-11-21

Score: 8.3 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

zephyrproject-rtos

Zephyr

unaffected

Version	Status	Constraints
`*`	affected	< 3.5

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-54286	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.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00135.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-j4qm-xgpf-qjw3

History

No history.

Subscriptions

Zephyrproject Zephyr

MITRE

Status: PUBLISHED

Assigner: zephyr

Published: 2023-11-21T06:42:45.491Z

Updated: 2024-08-02T07:24:04.700Z

Reserved: 2023-08-18T19:16:36.198Z

Link: CVE-2023-4424

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-11-21T07:15:10.557

Modified: 2024-11-21T08:35:07.337

Link: CVE-2023-4424

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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