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CVE-2021-40142
Published: Aug 27, 2021
Modified: Aug 4, 2024
PUBLISHED
CVSS v3.1
7.5
HIGH
Description
In OPC Foundation Local Discovery Server (LDS) before 1.04.402.463, remote attackers can cause a denial of service (DoS) by sending carefully crafted messages that lead to Access of a Memory Location After the End of a Buffer.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AC:L/AV:N/A:H/C:N/I:N/PR:N/S:U/UI:N
Attack Complexity
Low
Attack Vector
Network
Availability
High
Confidentiality
None
Integrity
None
Privileges Required
None
Scope
Unchanged
User Interaction
None
References
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