CVE-2018-13492

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2018-13492
The mintToken function of a smart contract implementation for naga, 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.

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

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

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://github.com/BlockChainsSecurity/EtherTokens/tree/master/naga Third Party Advisory
https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:gfx-rs:naga:-:*:*:*:*:*:*:*
History

27 Aug 2024, 14:12

Type Values Removed Values Added
First Time Gfx-rs
Gfx-rs naga
CPE cpe:2.3:a:naga_project:naga:-:*:*:*:*:*:*:* cpe:2.3:a:gfx-rs:naga:-:*:*:*:*:*:*:*
Information

Published : 2018-07-09 06:29

Updated : 2024-08-27 14:12

NVD link : CVE-2018-13492

Mitre link : CVE-2018-13492

JSON object : View

Products Affected

gfx-rs

  • naga
CWE
CWE-190

Integer Overflow or Wraparound