Strix
26.1K

CVE-2013-2821

UnknownEPSS 1.26%

Last modified

CVE-2013-2821 is a vulnerability of currently unknown severity. NovaTech Orion Substation Automation Platform OrionLX DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier and Orion5/Orion5r DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier allow remote attackers to cause a denial of service (driver crash and process restart) via a crafted DNP3 TCP packet.. EPSS estimates a 1.26% chance of exploitation in the next 30 days.

Description

NovaTech Orion Substation Automation Platform OrionLX DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier and Orion5/Orion5r DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier allow remote attackers to cause a denial of service (driver crash and process restart) via a crafted DNP3 TCP packet.

Metrics

EPSS Probability
1.26%

65.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
NovatechOrion5 Dnp Master1.27.38
NovatechOrion5 Dnp Slave1.23.10
NovatechOrion5r Dnp Master1.27.38
NovatechOrion5r Dnp Slave1.23.10
NovatechOrionlx Dnp Master1.27.38
NovatechOrionlx Dnp Slave1.23.10

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-2821?
NovaTech Orion Substation Automation Platform OrionLX DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier and Orion5/Orion5r DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier allow remote attackers to cause a denial of service (driver crash and process restart) via a crafted DNP3 TCP packet.
How severe is CVE-2013-2821?
Severity scoring for CVE-2013-2821 is pending analysis. The EPSS model estimates a 1.26% probability of exploitation in the next 30 days.
How do I fix CVE-2013-2821?
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-2013-2821?

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

Scan your code now

Source: NVD / NIST