CVE-2023-6749 - Vulnerability Details - OpenCVE

Description

Unchecked length coming from user input in settings shell

Published: 2024-02-18

Score: 8 High

EPSS: < 1% Very Low

KEV: No

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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 solution or workaround provided in the CVE record.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-58962	Unchecked length coming from user input in settings shell

No CVSS v4.0

Attack Vector Local

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 0.00441.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-757h-rw37-66hw

History

Wed, 22 Jan 2025 17:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Zephyrproject Zephyrproject zephyr
Weaknesses		CWE-787
CPEs		cpe:2.3:o:zephyrproject:zephyr::::::::
Vendors & Products		Zephyrproject Zephyrproject zephyr

Subscriptions

Zephyrproject Zephyr

MITRE

Status: PUBLISHED

Assigner: zephyr

Published: 2024-02-18T07:04:36.321Z

Updated: 2024-08-02T08:42:07.169Z

Reserved: 2023-12-12T18:25:35.440Z

Link: CVE-2023-6749

Vulnrichment

Updated: 2024-08-02T08:42:07.169Z

NVD

Status : Analyzed

Published: 2024-02-18T07:15:10.047

Modified: 2026-06-17T06:51:21.123

Link: CVE-2023-6749

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-121
Stack-based Buffer Overflow
CWE-787
Out-of-bounds Write

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