What is CVE-2018-14063?

CVE-2018-14063 is a critical-severity vulnerability in Tracto, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2018-07-15.

How severe is CVE-2018-14063?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Integer overflow in Tracto

CVE-2018-14063

The increaseApproval function of a smart contract implementation for Tracto (TRCT), an Ethereum ERC20 token, has an integer overflow.

Vulnerability class: Integer Overflow

EPSS: 0.012 (65.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tracto
N/a — versions n/a

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-14063?: CVE-2018-14063 is a critical-severity vulnerability in Tracto, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2018-07-15.
How severe is CVE-2018-14063?: Critical severity. CVSS v3 base score is 9.8 out of 10.