Invalid Pointer Dereference in Micrium OS Network HTTP Server
CVE-2023-51391

7.5HIGH

Key Information:

Vendor

Silabs.com

Status
Vendor
CVE Published:
16 April 2024

What is CVE-2023-51391?

A flaw in the Micrium OS Network HTTP Server allows for an invalid pointer dereference during the processing of headers. This vulnerability may result in device crashes and can lead to Denial of Service conditions, impacting the availability and reliability of systems utilizing this server.

References

https://community.silabs.com/068Vm000004688g
https://www.talosintelligence.com/vulnerability_reports/T...

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

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