CVE-2021-27478CWE-681

EIPStackGroup OpENer Ethernet/IP Incorrect Conversion between Numeric Types

High · published May 12, 2022

CVSS v3.1
8.2
EPSS
1%
Percentile
66.8
In the wild
Unconfirmed
What it is

A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may cause a denial-of-service condition.

The record
Technical detail
CVSS v3.1
8.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.01156 · 66.8th percentile
Weakness
CWE-681 · Incorrect Conversion between Numeric Types
Published
2022-05-12T19:17Z
EPSS history
Timeline
  • 12 MAY 19:17Z
    EIPStackGroup OpENer Ethernet/IP Incorrect Conversion between Numeric Types
    cvelistv5