Strix
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CVE-2012-1816

UnknownEPSS 1.94%

Last modified

CVE-2012-1816 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.94% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
1.94%

77.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
EmersonDeltav9.3.1
EmersonDeltav10.3.1
EmersonDeltav11.3
EmersonDeltav11.3.1
EmersonDeltav Proessentials Scientific Graph5.0.0.6
EmersonDeltav Workstation9.3.1
EmersonDeltav Workstation10.3.1
EmersonDeltav Workstation11.3
EmersonDeltav Workstation11.3.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2012-1816?
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.
How severe is CVE-2012-1816?
Severity scoring for CVE-2012-1816 is pending analysis. The EPSS model estimates a 1.94% probability of exploitation in the next 30 days.
How do I fix CVE-2012-1816?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2012-1816?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST