CVEvulnerability

CVE-2020-3225

8.6 HIGH Published 2020-06-03 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-06-03
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
CVSS 3.0 ([email protected])
8.6 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/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

Multiple vulnerabilities in the implementation of the Common Industrial Protocol (CIP) feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerabilities are due to insufficient input processing of CIP traffic. An attacker could exploit these vulnerabilities by sending crafted CIP traffic to be processed by an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.

Affected configurations

• cisco ios 12.2\(44\)ex • cisco ios 12.2\(44\)ex1 • cisco ios 12.2\(46\)se1 • cisco ios 12.2\(46\)se2 • cisco ios 12.2\(50\)se • cisco ios 12.2\(50\)se1 • cisco ios 12.2\(50\)se2 • cisco ios 12.2\(50\)se3 • cisco ios 12.2\(50\)se4 • cisco ios 12.2\(50\)se5 • cisco ios 12.2\(52\)se • cisco ios 12.2\(52\)se1 • cisco ios 12.2\(55\)se • cisco ios 12.2\(55\)se3 • cisco ios 12.2\(55\)se4 • cisco ios 12.2\(55\)se5 • cisco ios 12.2\(55\)se6 • cisco ios 12.2\(55\)se7 • cisco ios 12.2\(55\)se9 • cisco ios 12.2\(55\)se10 • cisco ios 12.2\(55\)se11 • cisco ios 12.2\(55\)se12 • cisco ios 12.2\(55\)se13 • cisco ios 12.2\(55\)se13a • cisco ios 12.2\(58\)se • cisco ios 12.2\(58\)se1 • cisco ios 12.2\(58\)se2 • cisco ios 12.2\(60\)ez16 • cisco ios 15.0\(1\)ey • cisco ios 15.0\(1\)ey1 • cisco ios 15.0\(1\)ey2 • cisco ios 15.0\(2\)ek • cisco ios 15.0\(2\)ek1 • cisco ios 15.0\(2\)ex2 • cisco ios 15.0\(2\)ex8 • cisco ios 15.0\(2\)ey • cisco ios 15.0\(2\)ey1 • cisco ios 15.0\(2\)ey2 • cisco ios 15.0\(2\)ey3 • cisco ios 15.0\(2\)se • cisco ios 15.0\(2\)se1 • cisco ios 15.0\(2\)se2 • cisco ios 15.0\(2\)se3 • cisco ios 15.0\(2\)se4 • cisco ios 15.0\(2\)se5 • cisco ios 15.0\(2\)se6 • cisco ios 15.0\(2\)se7 • cisco ios 15.0\(2\)se8 • cisco ios 15.0\(2\)se9 • cisco ios 15.0\(2\)se10 • cisco ios 15.0\(2\)se10a • cisco ios 15.0\(2\)se11 • cisco ios 15.0\(2\)se12 • cisco ios 15.0\(2\)se13 • cisco ios 15.0\(2\)se13a • cisco ios 15.0\(2\)sg11a • cisco ios 15.2\(1\)ey • cisco ios 15.2\(2\)e • cisco ios 15.2\(2\)e1 • cisco ios 15.2\(2\)e2 … and 218 more

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References