AVEVA SuiteLink Server Null Pointer Dereference
CVE-2021-32987

7.5HIGH

Key Information:

Vendor

Aveva Software, Llc

Status
Aveva System Platform 2020
Aveva Intouch 2020
Aveva Historian 2020
Aveva Communication Drivers Pack 2020
Vendor
CVE Published:
23 September 2021

What is CVE-2021-32987?

Null pointer dereference in SuiteLink server while processing command 0x0b

Affected Version(s)

AVEVA Batch Management 2020 <= 2020

AVEVA Communication Drivers Pack 2020 <= unspecified

AVEVA Historian 2020 <= unspecified

References

https://www.aveva.com/content/dam/aveva/documents/support...
x_refsource_CONFIRM

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Sharon Brizinov of Claroty reported these vulnerabilities to AVEVA
.