CVEvulnerability

CVE-2017-9312

7.5 HIGH Published 2018-06-25 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-06-25
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

Description

Improperly implemented option-field processing in the TCP/IP stack on Allen-Bradley L30ERMS safety devices v30 and earlier causes a denial of service. When a crafted TCP packet is received, the device reboots immediately.

Affected configurations

• rockwellautomation allen-bradley l30erms firmware (<= 30)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References