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cve[email protected]CVE-2018-13146
HistoryOct 03, 2022 - 4:22 p.m.

CVE-2018-13146

2022-10-0316:22:20
CWE-190
[email protected]
web.nvd.nist.gov
21
cve-2018-13146
smart contract
ethereum token
integer overflow
nvd

5 Medium

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.9%

JSON

The mintToken, buy, and sell functions of a smart contract implementation for LEF, an Ethereum token, have an integer overflow.

Affected configurations

NVD
Node
lef_projectlefMatch-
CPENameOperatorVersion
lef_project:leflef project lefeq-

Related

nvd 1
cvelist 1
prion 1
nvd
nvd
CVE-2018-13146
2018-07-04 15:29:00
cvelist
cvelist
CVE-2018-13146
2022-10-03 16:22:20
prion
prion
Integer overflow
2018-07-04 15:29:00

5 Medium

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.9%

JSON
Related for CVE-2018-13146
nvd1cvelist1prion1