ByteOS Network

NVD Vulnerability Details :

CVE-2018-13231

Analyzed

Source-cve@mitre.org

Published At-05 Jul, 2018 | 02:29

Updated At-23 Aug, 2018 | 16:36

The sell function of a smart contract implementation for ENTER (ENTR) (Contract Name: EnterToken), an Ethereum token, has an integer overflow in which "amount * sellPrice" can be zero, consequently reducing a seller's assets.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.0	7.5	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Primary	2.0	5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:P/A:N

Type: Primary

Version: 3.0

Base score: 7.5

Base severity: HIGH

Vector:

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Type: Primary

Version: 2.0

Base score: 5.0

Base severity: MEDIUM

Vector:

AV:N/AC:L/Au:N/C:N/I:P/A:N

CPE Matches

entertoken_project>>entertoken>>-

cpe:2.3:a:entertoken_project:entertoken:-:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-190	Primary	nvd@nist.gov

CWE ID: CWE-190

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://github.com/BlockChainsSecurity/EtherTokens/blob/master/ETHEREUMBLACK/sell%20integer%20overflow.md	cve@mitre.org	Exploit Third Party Advisory
https://github.com/BlockChainsSecurity/EtherTokens/tree/master/EnterToken	cve@mitre.org	Third Party Advisory

Hyperlink: https://github.com/BlockChainsSecurity/EtherTokens/blob/master/ETHEREUMBLACK/sell%20integer%20overflow.md

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

Hyperlink: https://github.com/BlockChainsSecurity/EtherTokens/tree/master/EnterToken

Source: cve@mitre.org

Resource:

Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History