Vulnerability Monitor

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CVE-2020-36602


There is an out-of-bounds read and write vulnerability in some headset products. An unauthenticated attacker gets the device physically and crafts malformed message with specific parameter and sends the message to the affected products. Due to insufficient validation of message, which may be exploited to cause out-of-bounds read and write.


Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 6.1, with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), for affected systems. Impacting 16 products from huawei, from huawei, from huawei and 13 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2022, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.


Published

2022-09-20T20:15:09.723

Last Modified

2025-05-28T16:15:21.060

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.1 (MEDIUM)

Weaknesses
  • Type: Primary
    CWE-125
    CWE-787
  • Type: Secondary
    CWE-125
    CWE-787

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System huawei 576up005_hota-cm-h-shark-bd_firmware 1.0.0.576 Yes
Hardware huawei 576up005_hota-cm-h-shark-bd - No
Operating System huawei 577hota-cm-h-shark-bd_firmware 1.0.0.577 Yes
Hardware huawei 577hota-cm-h-shark-bd - No
Operating System huawei 581up-hota-cm-h-shark-bd_firmware 1.0.0.581 Yes
Hardware huawei 581up-hota-cm-h-shark-bd - No
Operating System huawei 586-hota-cm-h-shark-bd_firmware 1.0.0.586 Yes
Hardware huawei 586-hota-cm-h-shark-bd - No
Operating System huawei 588-hota-cm-h-shark-bd_firmware 1.0.0.588 Yes
Hardware huawei 588-hota-cm-h-shark-bd - No
Operating System huawei 606-hota-cm-h-shark-bd_firmware 1.0.0.606 Yes
Hardware huawei 606-hota-cm-h-shark-bd - No
Operating System huawei bi-acc-report_firmware 1.0.0.1 Yes
Operating System huawei bi-acc-report_firmware 1.0.0.2 Yes
Operating System huawei bi-acc-report_firmware 1.0.0.3 Yes
Operating System huawei bi-acc-report_firmware 1.0.0.4 Yes
Operating System huawei bi-acc-report_firmware 1.0.0.5 Yes
Hardware huawei bi-acc-report - No
Operating System huawei cm-h-shark-bd_firmware 1.0.0.66\(vn2-sp11\) Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.66\(vn2-sp15\) Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.66\(vn2-sp17\) Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.66\(vn2-sp21\) Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.66\(vn2-sp27\) Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.66\(vn2-sp29\) Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.66\(vn2-sp31\) Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.66\(vn2-sp33\) Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.106 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.116 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.202 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.208 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.216 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.226 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.228 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.510 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.520 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.522 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.566 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.576 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.578 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.586 Yes
Operating System huawei cm-h-shark-bd_firmware 1.0.0.588 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.208 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.216 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.226 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.228 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.510 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.520 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.522 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.566 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.578 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.586 Yes
Operating System huawei cm-h-shark-bd_firmware 1.9.0.588 Yes
Hardware huawei cm-h-shark-bd - No

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For huawei's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.