CVEvulnerability

CVE-2018-10244

9.8 CRITICAL Published 2019-04-04 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-04-04
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-190

Description

Suricata version 4.0.4 incorrectly handles the parsing of an EtherNet/IP PDU. A malformed PDU can cause the parsing code to read beyond the allocated data because DecodeENIPPDU in app-layer-enip-commmon.c has an integer overflow during a length check.

Affected configurations

• oisf suricata 4.0.4

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References