CVE-2017-12119

2018-01-1923:00:00

talos

www.cve.org

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.002

Percentile

53.7%

JSON

An exploitable unhandled exception vulnerability exists in multiple APIs of CPP-Ethereum JSON-RPC. Specially crafted JSON requests can cause an unhandled exception resulting in denial of service. An attacker can send malicious JSON to trigger this vulnerability.

CNA Affected

[
  {
    "product": "CPP-Ethereum",
    "vendor": "Talos",
    "versions": [
      {
        "status": "affected",
        "version": "Ethereum commit 4e1015743b95821849d001618a7ce82c7c073768"
      }
    ]
  }
]