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MitreCVE-2018-13187

HistoryJul 05, 2018 - 2:29 a.m.

CVE-2018-13187

2018-07-0502:29:01

CWE-190

mitre

web.nvd.nist.gov

cibn live token

ethereum

smart contract

integer overflow

security vulnerability

cve-2018-13187

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

46.1%

JSON

The mintToken function of a smart contract implementation for CIBN Live Token (CIBN LIVE), an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value.

Affected configurations

Nvd

Node

cibnliveinteractive_projectcibnliveinteractiveMatch-

VendorProductVersionCPE
cibnliveinteractive_projectcibnliveinteractive-cpe:2.3:a:cibnliveinteractive_project:cibnliveinteractive:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cibnliveinteractive_project	cibnliveinteractive	-	cpe:2.3:a:cibnliveinteractive_project:cibnliveinteractive:-:::::::*

References

github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md

github.com/BlockChainsSecurity/EtherTokens/tree/master/CIBNLiveInteractiveToken

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

46.1%

JSON

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