CVE-2018-20201

Published: Dic 18, 2018 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2018-12768 Aliases: GSD-2018-20201
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM 6,8
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

There is a stack-based buffer over-read in the jsfNameFromString function of jsflash.c in Espruino 2V00, leading to a denial of service or possibly unspecified other impact via a crafted js file.

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
0,0019
Percentile
0,4th
Updated

EPSS Score Trend (Last 90 Days)

125

Out-of-bounds Read

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Availability Other
Potential Impacts:
Read Memory Bypass Protection Mechanism Dos: Crash, Exit, Or Restart Varies By Context
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Technologies: ICS/OT
View CWE Details
Operating System

Espruino by Pur3

Product Information
Vendor Pur3
Product Espruino
Version 2.00
cpe:2.3:o:pur3:espruino:2.00:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/espruino/Espruino/issues/1587
Exploit Third Party Advisory
https://github.com/espruino/Espruino/issues/1587
https://github.com/espruino/Espruino/issues/1587
Exploit Third Party Advisory
https://github.com/espruino/Espruino/issues/1587