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TI-2020-18801 Aliases CVE-2020-36602GHSA-cq9m-rh8p-vchf

Out-of-bounds read in 576up005…

Priority LOW 29CWE-125Published · Updated

Key facts

Attack vector
Physical
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0028 20th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
—576up005 HOTA-CM-H-Shark-BD;577HOTA-CM-H-Shark-BD;581up-HOTA-CM-H-Shark-BD;586-HOTA-CM-H-Shark-BD;588-HOTA-CM-H-Shark-BD;606-HOTA-CM-H-Shark-BD;BI-ACC-REPORT;CM-H-Shark-BD1.0.0.576-fullpackage; 1.0.0.577-fullpackage; 1.0.0.581-fullpackage; 1.0.0.586-fullpackage; 1.0.0.588-fullpackage; 1.0.0.606-fullpackage; 1.0.0.1,1.0.0.2,1.0.0.3,1.0.0.4,1.0.0.5; 1.0.0.106,1.0.0.116,1.0.0.202,1.0.0.208,1.0.0.216,1.0.0.226,1.0.0.228,1.0.0.510,1.0.0.520,1.0.0.522,1.0.0.566,1.0.0.576,1.0.0.578,1.0.0.586,1.0.0.588,1.0.0.66(VN2-SP11),1.0.0.66(VN2-SP15),1.0.0.66(VN2-SP17),1.0.0.66(VN2-SP21),1.0.0.66(VN2-SP27),1.0.0.66(VN2-SP29),1.0.0.66(VN2-SP31),1.0.0.66(VN2-SP33),1.9.0.208,1.9.0.216,1.9.0.226,1.9.0.228,1.9.0.510,1.9.0.520,1.9.0.522,1.9.0.566,1.9.0.578,1.9.0.586,1.9.0.588—No fix listedCNA
  • 576up005 HOTA-CM-H-Shark-BD;577HOTA-CM-H-Shark-BD;581up-HOTA-CM-H-Shark-BD;586-HOTA-CM-H-Shark-BD;588-HOTA-CM-H-Shark-BD;606-HOTA-CM-H-Shark-BD;BI-ACC-REPORT;CM-H-Shark-BD Vendor— Affected 1.0.0.576-fullpackage; 1.0.0.577-fullpackage; 1.0.0.581-fullpackage; 1.0.0.586-fullpackage; 1.0.0.588-fullpackage; 1.0.0.606-fullpackage; 1.0.0.1,1.0.0.2,1.0.0.3,1.0.0.4,1.0.0.5; 1.0.0.106,1.0.0.116,1.0.0.202,1.0.0.208,1.0.0.216,1.0.0.226,1.0.0.228,1.0.0.510,1.0.0.520,1.0.0.522,1.0.0.566,1.0.0.576,1.0.0.578,1.0.0.586,1.0.0.588,1.0.0.66(VN2-SP11),1.0.0.66(VN2-SP15),1.0.0.66(VN2-SP17),1.0.0.66(VN2-SP21),1.0.0.66(VN2-SP27),1.0.0.66(VN2-SP29),1.0.0.66(VN2-SP31),1.0.0.66(VN2-SP33),1.9.0.208,1.9.0.216,1.9.0.226,1.9.0.228,1.9.0.510,1.9.0.520,1.9.0.522,1.9.0.566,1.9.0.578,1.9.0.586,1.9.0.588 Fixed in — No fix listed CNA

CPE configurations NVD · 53

CPEVersionsRoleVendor
cpe:2.3:o:huawei:576up005_hota-cm-h-shark-bd_firmware:1.0.0.576:*:*:*:*:*:*:*1.0.0.576VulnerableHuawei
cpe:2.3:h:huawei:576up005_hota-cm-h-shark-bd:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:577hota-cm-h-shark-bd_firmware:1.0.0.577:*:*:*:*:*:*:*1.0.0.577VulnerableHuawei
cpe:2.3:h:huawei:577hota-cm-h-shark-bd:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:581up-hota-cm-h-shark-bd_firmware:1.0.0.581:*:*:*:*:*:*:*1.0.0.581VulnerableHuawei
cpe:2.3:h:huawei:581up-hota-cm-h-shark-bd:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:586-hota-cm-h-shark-bd_firmware:1.0.0.586:*:*:*:*:*:*:*1.0.0.586VulnerableHuawei
cpe:2.3:h:huawei:586-hota-cm-h-shark-bd:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:588-hota-cm-h-shark-bd_firmware:1.0.0.588:*:*:*:*:*:*:*1.0.0.588VulnerableHuawei
cpe:2.3:h:huawei:588-hota-cm-h-shark-bd:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
  • cpe:2.3:o:huawei:576up005_hota-cm-h-shark-bd_firmware:1.0.0.576:*:*:*:*:*:*:* Versions 1.0.0.576 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:576up005_hota-cm-h-shark-bd:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:577hota-cm-h-shark-bd_firmware:1.0.0.577:*:*:*:*:*:*:* Versions 1.0.0.577 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:577hota-cm-h-shark-bd:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:581up-hota-cm-h-shark-bd_firmware:1.0.0.581:*:*:*:*:*:*:* Versions 1.0.0.581 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:581up-hota-cm-h-shark-bd:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:586-hota-cm-h-shark-bd_firmware:1.0.0.586:*:*:*:*:*:*:* Versions 1.0.0.586 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:586-hota-cm-h-shark-bd:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:588-hota-cm-h-shark-bd_firmware:1.0.0.588:*:*:*:*:*:*:* Versions 1.0.0.588 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:588-hota-cm-h-shark-bd:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
Show 43 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:huawei:606-hota-cm-h-shark-bd_firmware:1.0.0.606:*:*:*:*:*:*:*1.0.0.606VulnerableHuawei
cpe:2.3:h:huawei:606-hota-cm-h-shark-bd:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.1:*:*:*:*:*:*:*1.0.0.1VulnerableHuawei
cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.2:*:*:*:*:*:*:*1.0.0.2VulnerableHuawei
cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.3:*:*:*:*:*:*:*1.0.0.3VulnerableHuawei
cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.4:*:*:*:*:*:*:*1.0.0.4VulnerableHuawei
cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.5:*:*:*:*:*:*:*1.0.0.5VulnerableHuawei
cpe:2.3:h:huawei:bi-acc-report:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp11\):*:*:*:*:*:*:*1.0.0.66(vn2-sp11)VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp15\):*:*:*:*:*:*:*1.0.0.66(vn2-sp15)VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp17\):*:*:*:*:*:*:*1.0.0.66(vn2-sp17)VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp21\):*:*:*:*:*:*:*1.0.0.66(vn2-sp21)VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp27\):*:*:*:*:*:*:*1.0.0.66(vn2-sp27)VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp29\):*:*:*:*:*:*:*1.0.0.66(vn2-sp29)VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp31\):*:*:*:*:*:*:*1.0.0.66(vn2-sp31)VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp33\):*:*:*:*:*:*:*1.0.0.66(vn2-sp33)VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.106:*:*:*:*:*:*:*1.0.0.106VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.116:*:*:*:*:*:*:*1.0.0.116VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.202:*:*:*:*:*:*:*1.0.0.202VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.208:*:*:*:*:*:*:*1.0.0.208VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.216:*:*:*:*:*:*:*1.0.0.216VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.226:*:*:*:*:*:*:*1.0.0.226VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.228:*:*:*:*:*:*:*1.0.0.228VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.510:*:*:*:*:*:*:*1.0.0.510VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.520:*:*:*:*:*:*:*1.0.0.520VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.522:*:*:*:*:*:*:*1.0.0.522VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.566:*:*:*:*:*:*:*1.0.0.566VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.576:*:*:*:*:*:*:*1.0.0.576VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.578:*:*:*:*:*:*:*1.0.0.578VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.586:*:*:*:*:*:*:*1.0.0.586VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.588:*:*:*:*:*:*:*1.0.0.588VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.208:*:*:*:*:*:*:*1.9.0.208VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.216:*:*:*:*:*:*:*1.9.0.216VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.226:*:*:*:*:*:*:*1.9.0.226VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.228:*:*:*:*:*:*:*1.9.0.228VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.510:*:*:*:*:*:*:*1.9.0.510VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.520:*:*:*:*:*:*:*1.9.0.520VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.522:*:*:*:*:*:*:*1.9.0.522VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.566:*:*:*:*:*:*:*1.9.0.566VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.578:*:*:*:*:*:*:*1.9.0.578VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.586:*:*:*:*:*:*:*1.9.0.586VulnerableHuawei
cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.588:*:*:*:*:*:*:*1.9.0.588VulnerableHuawei
cpe:2.3:h:huawei:cm-h-shark-bd:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
  • cpe:2.3:o:huawei:606-hota-cm-h-shark-bd_firmware:1.0.0.606:*:*:*:*:*:*:* Versions 1.0.0.606 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:606-hota-cm-h-shark-bd:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.1:*:*:*:*:*:*:* Versions 1.0.0.1 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.2:*:*:*:*:*:*:* Versions 1.0.0.2 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.3:*:*:*:*:*:*:* Versions 1.0.0.3 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.4:*:*:*:*:*:*:* Versions 1.0.0.4 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:bi-acc-report_firmware:1.0.0.5:*:*:*:*:*:*:* Versions 1.0.0.5 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:bi-acc-report:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp11\):*:*:*:*:*:*:* Versions 1.0.0.66(vn2-sp11) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp15\):*:*:*:*:*:*:* Versions 1.0.0.66(vn2-sp15) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp17\):*:*:*:*:*:*:* Versions 1.0.0.66(vn2-sp17) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp21\):*:*:*:*:*:*:* Versions 1.0.0.66(vn2-sp21) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp27\):*:*:*:*:*:*:* Versions 1.0.0.66(vn2-sp27) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp29\):*:*:*:*:*:*:* Versions 1.0.0.66(vn2-sp29) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp31\):*:*:*:*:*:*:* Versions 1.0.0.66(vn2-sp31) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.66\(vn2-sp33\):*:*:*:*:*:*:* Versions 1.0.0.66(vn2-sp33) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.106:*:*:*:*:*:*:* Versions 1.0.0.106 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.116:*:*:*:*:*:*:* Versions 1.0.0.116 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.202:*:*:*:*:*:*:* Versions 1.0.0.202 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.208:*:*:*:*:*:*:* Versions 1.0.0.208 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.216:*:*:*:*:*:*:* Versions 1.0.0.216 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.226:*:*:*:*:*:*:* Versions 1.0.0.226 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.228:*:*:*:*:*:*:* Versions 1.0.0.228 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.510:*:*:*:*:*:*:* Versions 1.0.0.510 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.520:*:*:*:*:*:*:* Versions 1.0.0.520 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.522:*:*:*:*:*:*:* Versions 1.0.0.522 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.566:*:*:*:*:*:*:* Versions 1.0.0.566 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.576:*:*:*:*:*:*:* Versions 1.0.0.576 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.578:*:*:*:*:*:*:* Versions 1.0.0.578 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.586:*:*:*:*:*:*:* Versions 1.0.0.586 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.0.0.588:*:*:*:*:*:*:* Versions 1.0.0.588 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.208:*:*:*:*:*:*:* Versions 1.9.0.208 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.216:*:*:*:*:*:*:* Versions 1.9.0.216 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.226:*:*:*:*:*:*:* Versions 1.9.0.226 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.228:*:*:*:*:*:*:* Versions 1.9.0.228 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.510:*:*:*:*:*:*:* Versions 1.9.0.510 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.520:*:*:*:*:*:*:* Versions 1.9.0.520 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.522:*:*:*:*:*:*:* Versions 1.9.0.522 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.566:*:*:*:*:*:*:* Versions 1.9.0.566 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.578:*:*:*:*:*:*:* Versions 1.9.0.578 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.586:*:*:*:*:*:*:* Versions 1.9.0.586 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:cm-h-shark-bd_firmware:1.9.0.588:*:*:*:*:*:*:* Versions 1.9.0.588 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:cm-h-shark-bd:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-36602
  2. 2026-10-03 Alias added: GHSA-cq9m-rh8p-vchf

References

Sources