CVE-2023-5139 - Vulnerability Details - OpenCVE

Description

Potential buffer overflow vulnerability at the following location in the Zephyr STM32 Crypto driver

Published: 2023-10-26

Score: 4.4 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

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 vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-57477	Potential buffer overflow vulnerability at the following location in the Zephyr STM32 Crypto driver

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00265.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html
http://seclists.org/fulldisclosure/2023/Nov/1
http://www.openwall.com/lists/oss-security/2023/11/07/1
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-rhrc-pcxp-4453

History

Fri, 11 Oct 2024 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Zephyrproject Zephyr

MITRE

Status: PUBLISHED

Assigner: zephyr

Published: 2023-10-26T04:40:36.930Z

Updated: 2025-02-13T17:19:43.583Z

Reserved: 2023-09-22T23:08:46.735Z

Link: CVE-2023-5139

Vulnrichment

Updated: 2024-08-02T07:52:07.531Z

NVD

Status : Modified

Published: 2023-10-26T05:15:26.217

Modified: 2024-11-21T08:41:08.487

Link: CVE-2023-5139

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120

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