CVE-2013-2822

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Summary

CVECVE-2013-2822
StatePUBLISHED
Assignericscert
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-12-21 14:22:56 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionNovaTech 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 physically proximate attackers to cause a denial of service (driver crash and process restart) via crafted input over a serial line.

Risk And Classification

Primary CVSS: v2.0 4.7 from [email protected]

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

EPSS: 0.000520000 probability, percentile 0.162060000 (date 2026-04-30)

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Novatech Orion5r Dnp Master 1.27.38 All All All
Hardware Novatech Orion5r Dnp Slave 1.23.10 All All All
Hardware Novatech Orion5 Dnp Master 1.27.38 All All All
Hardware Novatech Orion5 Dnp Slave 1.23.10 All All All
Hardware Novatech Orionlx Dnp Master 1.27.38 All All All
Hardware Novatech Orionlx Dnp Slave 1.23.10 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
NovaTech Orion DNP3 Improper Input Validation Vulnerability | ICS-CERT af854a3a-2127-422b-91ae-364da2661108 ics-cert.us-cert.gov US Government Resource
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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