Stack-Based Buffer Overflow in SunGrow WiNet-SV200 Product
CVE-2024-50694

9.8CRITICAL

Key Information:

Vendor

SunGrow

Status
WiNet-SV200
Vendor
CVE Published:
24 January 2025

What is CVE-2024-50694?

In SunGrow WiNet-SV200 versions prior to 001.00.P027, a vulnerability exists due to improper bounds checking on the buffer used for copying timestamp data from MQTT messages. This flaw may allow an attacker to exploit the stack-based buffer overflow, potentially compromising the integrity and availability of the system. It is crucial for users to apply available updates to mitigate risks associated with this vulnerability.

References

https://en.sungrowpower.com/security-notice-detail-2/5961

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2024-50694 : Stack-Based Buffer Overflow in SunGrow WiNet-SV200 Product