Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-14829

Rockwell Automation RSLinx Classic Versions 4.00.01 and prior. This vulnerability may allow a remote threat actor to intentionally send a malformed CIP packet to Port 44818, causing the software application to stop responding and crash. This vulnerability also has the potential to exploit a buffer overflow condition, which may allow the threat actor to remotely execute arbitrary code.

Published

2018-09-20T19:29:00.690

Last Modified

2024-11-21T03:49:53.123

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Secondary
CWE-121
Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	rockwellautomation	rslinx	≤ 4.00.01	Yes

References

https://ics-cert.us-cert.gov/advisories/ICSA-18-263-02 Third Party Advisory, US Government Resource ([email protected])
https://www.tenable.com/security/research/tra-2018-26 Exploit, Third Party Advisory ([email protected])
https://ics-cert.us-cert.gov/advisories/ICSA-18-263-02 Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
https://www.tenable.com/security/research/tra-2018-26 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)