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MitreCVE-2018-10706

HistoryMay 10, 2018 - 5:29 p.m.

CVE-2018-10706

2018-05-1017:29:00

CWE-190

mitre

web.nvd.nist.gov

cve-2018-10706

integer overflow

smart contract

social chain

sca

ethereum

erc20 token

multioverflow issue

nvd

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

EPSS

0.001

Percentile

44.4%

JSON

An integer overflow in the transferMulti function of a smart contract implementation for Social Chain (SCA), an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets, aka the “multiOverflow” issue.

Affected configurations

Nvd

Node

social-chainsocial_chainMatch-

VendorProductVersionCPE
social-chainsocial_chain-cpe:2.3:a:social-chain:social_chain:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
social-chain	social_chain	-	cpe:2.3:a:social-chain:social_chain:-:::::::*

References

peckshield.com/2018/05/10/multiOverflow/

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

EPSS

0.001

Percentile

44.4%

JSON

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