CVE-2024-25395

Severity CVSS v4.0:

Pending analysis

Type:

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Publication date:

27/03/2024

Last modified:

16/04/2025

Description

A buffer overflow occurs in utilities/rt-link/src/rtlink.c in RT-Thread through 5.0.2.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

8.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:rt-thread:rt-thread::::::::		5.0.2 (including)

To consult the complete list of CPE names with products and versions, see this page

References to Advisories, Solutions, and Tools

http://www.openwall.com/lists/oss-security/2024/03/05/1
https://github.com/RT-Thread/rt-thread/issues/8289
https://github.com/hnsecurity/vulns/blob/main/HNS-2024-05-rt-thread.txt
https://seclists.org/fulldisclosure/2024/Mar/28
https://security.humanativaspa.it/multiple-vulnerabilities-in-rt-thread-rtos/
http://www.openwall.com/lists/oss-security/2024/03/05/1
https://github.com/RT-Thread/rt-thread/issues/8289
https://github.com/hnsecurity/vulns/blob/main/HNS-2024-05-rt-thread.txt
https://seclists.org/fulldisclosure/2024/Mar/28
https://security.humanativaspa.it/multiple-vulnerabilities-in-rt-thread-rtos/