CVE-2012-1816: Buffer Overflow
PORTSERV.exe in Emerson DeltaV and DeltaV Workstations 9.3.1, 10.3.1, 11.3, and 11.3.1 and DeltaV ProEssentials Scientific Graph 5.0.0.6 allows remote attackers to cause a denial of service (daemon crash) via a crafted (1) TCP or (2) UDP packet to port 111.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2012-1816?
CVE-2012-1816 has a moderate severity level due to its potential to cause a denial of service.
How do I fix CVE-2012-1816?
To fix CVE-2012-1816, ensure you update your Emerson DeltaV and DeltaV Workstations to the latest versions provided by the vendor.
What devices are affected by CVE-2012-1816?
CVE-2012-1816 affects Emerson DeltaV and DeltaV Workstation versions 9.3.1, 10.3.1, 11.3, 11.3.1, and DeltaV ProEssentials Scientific Graph 5.0.0.6.
Can CVE-2012-1816 be exploited remotely?
Yes, CVE-2012-1816 can be exploited remotely through crafted TCP or UDP packets sent to port 111.
What impact does CVE-2012-1816 have on systems?
The impact of CVE-2012-1816 is a denial of service, leading to a daemon crash in affected systems.