CVE-2018-13443 Information

Description

EOS.IO jit-wasm 4.1 has a heap-based buffer overflow via a crafted wast file.

CVSS Vector

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

Reference

https://github.com/EOSIO/eos https://github.com/EOSIO/eos/issues/6585 https://hackerone.com/eosio

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8