The Modbus slave/outstation driver in the OPC Drivers 1.0.20 and earlier in IOServer OPC Server allows remote attackers to cause a denial of service (out-of-bounds read and daemon crash) via a crafted packet.
Metrics
Affected Vendors & Products
References
History
Wed, 24 Sep 2025 21:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Title | OServer Out of Bounds Read | |
Weaknesses | CWE-125 | |
References |
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Metrics |
cvssV2_0
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cvssV2_0
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Status: PUBLISHED
Assigner: icscert
Published: 2014-04-11T16:00:00
Updated: 2025-09-24T21:14:59.224Z
Reserved: 2014-01-02T00:00:00
Link: CVE-2014-0777

No data.

Status : Deferred
Published: 2014-04-11T16:55:03.457
Modified: 2025-09-24T22:15:34.803
Link: CVE-2014-0777

No data.