CVE-2018-17614

Published: Nov 13, 2018 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2018-9361 Aliases: GSD-2018-17614
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 8,8
Source: [email protected]
Attack Vector: adjacent_network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM 5,8
Source: [email protected]
Access Vector: adjacent_network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Losant Arduino MQTT Client prior to V2.7. User interaction is not required to exploit this vulnerability. The specific flaw exists within the parsing of MQTT PUBLISH packets. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-6436.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0170
Percentile
0,8th
Updated

EPSS Score Trend (Last 90 Days)

119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Stable
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Execute Unauthorized Code Or Commands Modify Memory Read Memory Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory)
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
121

Stack-based Buffer Overflow

Draft
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality Access Control Other
Potential Impacts:
Modify Memory Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Execute Unauthorized Code Or Commands Bypass Protection Mechanism Other
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
Application

Arduino Mqtt Client by Losant

Product Information
Vendor Losant
Product Arduino Mqtt Client
Version Range Affected
To 2.7 (exclusive)
cpe:2.3:a:losant:arduino_mqtt_client:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/knolleary/pubsubclient/releases/tag/v2.7
Release Notes
https://github.com/knolleary/pubsubclient/releases/tag/v2.7
https://zerodayinitiative.com/advisories/ZDI-18-1337
Release Notes Third Party Advisory VDB Entry
https://zerodayinitiative.com/advisories/ZDI-18-1337
https://github.com/knolleary/pubsubclient/releases/tag/v2.7
Release Notes
https://github.com/knolleary/pubsubclient/releases/tag/v2.7
https://zerodayinitiative.com/advisories/ZDI-18-1337
Release Notes Third Party Advisory VDB Entry
https://zerodayinitiative.com/advisories/ZDI-18-1337