NULL Pointer Dereference in Huawei Products
CVE-2020-9085

5.3MEDIUM

Key Information:

Vendor
Huawei
Vendor
CVE Published:
27 December 2024

Summary

A NULL pointer dereference vulnerability has been identified in specific Huawei networking and communication products. This flaw allows an attacker to send specially crafted POST messages that may bypass parameter validation. If successfully exploited, the vulnerability can lead to abnormal process behavior, potentially compromising the functionality of the affected devices. Organizations using these Huawei products should take proactive measures to assess their systems and apply necessary security updates to mitigate the risks posed by this vulnerability.

Affected Version(s)

HUAWEI 4G Router B612 B612s-25dTCPU-V100R001B192D03SP00C234

HUAWEI 4G Router B612 B612s-25dTCPU-V100R001B192D03SP00C287

HUAWEI 4G Router B612 B612s-25dTCPU-V100R001B192D05SP00C00

References

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
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

.