PT-2012-3564 · Emerson · Emerson Deltav Workstations+2

Published 2012-06-08 · Updated 2012-10-13 · CVE-2012-1816

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Emerson DeltaV versions 9.3.1, 10.3.1, 11.3, and 11.3.1 Emerson DeltaV Workstations versions 9.3.1, 10.3.1, 11.3, and 11.3.1 DeltaV ProEssentials Scientific Graph version 5.0.0.6

Description The issue allows remote attackers to cause a denial of service, resulting in a daemon crash, by sending a crafted packet to a specific port. This can be achieved via either TCP or UDP packets sent to port 111.

Recommendations For Emerson DeltaV versions 9.3.1, 10.3.1, 11.3, and 11.3.1, restrict access to port 111 to minimize the risk of exploitation. For Emerson DeltaV Workstations versions 9.3.1, 10.3.1, 11.3, and 11.3.1, restrict access to port 111 to minimize the risk of exploitation. For DeltaV ProEssentials Scientific Graph version 5.0.0.6, restrict access to port 111 to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2012-1816

Affected Products

Deltav Proessentials Scientific Graph

Emerson Deltav

Emerson Deltav Workstations

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2012-1816 · Security Note
• http://osvdb.org/82012 · Note
• http://secunia.com/advisories/49210 · Note
• http://securityfocus.com/bid/53591 · Note
• http://us-cert.gov/control_systems/pdf/ICSA-12-138-01.pdf · Note