CVE-2018-19183
HIGH
7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM
5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial
Description
AI Translation Available
ethereumjs-vm 2.4.0 allows attackers to cause a denial of service (vm.runCode failure and REVERT) via a 'code: Buffer.from(my_code, 'hex')' attribute. NOTE: the vendor disputes this because REVERT is a normal bytecode that can be triggered from high-level source code, leading to a normal programmatic execution result.
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
0,0063
Percentile
0,7th
Updated
EPSS Score Trend (Last 91 Days)
119
Improper Restriction of Operations within the Bounds of a Memory Buffer
StableCommon 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
Application
Ethereumjs-Vm by Ethereumjs-Vm Project
CPE Identifier
View Detailed Analysis
cpe:2.3:a:ethereumjs-vm_project:ethereumjs-vm:2.4.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/ethereumjs/ethereumjs-monorepo/issues/386#issuecomment-43937…
https://github.com/ethereumjs/ethereumjs-monorepo/issues/395#issuecomment-47244…
https://github.com/ethereumjs/ethereumjs-vm/issues/386
https://github.com/ethereumjs/ethereumjs-monorepo/issues/386#issuecomment-43937…
https://github.com/ethereumjs/ethereumjs-monorepo/issues/395#issuecomment-47244…
https://github.com/ethereumjs/ethereumjs-vm/issues/386