Out-of-bounds write in Some Huawei Headset Products
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2020-36602 |
| CWE-ID | CWE-787 |
| Exploitation vector | Local |
| Public exploit | N/A |
| Vulnerable software Subscribe |
576up005 HOTA-CM-H-Shark-BD Hardware solutions / Other hardware appliances 577HOTA-CM-H-Shark-BD Hardware solutions / Other hardware appliances 586-HOTA-CM-H-Shark-BD Hardware solutions / Other hardware appliances 588-HOTA-CM-H-Shark-BD Hardware solutions / Other hardware appliances 606-HOTA-CM-H-Shark-BD Hardware solutions / Other hardware appliances BI-ACC-REPORT Hardware solutions / Other hardware appliances CM-H-Shark-BD Hardware solutions / Other hardware appliances 581up-HOTA-CM-H-Shark-BD Hardware solutions / Other hardware appliances |
| Vendor | Huawei |
Security Bulletin
This security bulletin contains one low risk vulnerability.
1) Out-of-bounds write
EUVDB-ID: #VU66901
Risk: Low
CVSSv3.1: 5.6 [CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-36602
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
DescriptionThe vulnerability allows a local attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input. An attacker with physical access can send a specially crafted message, trigger out-of-bounds write and execute arbitrary code on the target system.
MitigationInstall updates from vendor's website.
Vulnerable software versions576up005 HOTA-CM-H-Shark-BD: 1.0.0.576-fullpackage
577HOTA-CM-H-Shark-BD: 1.0.0.577-fullpackage
586-HOTA-CM-H-Shark-BD: 1.0.0.586-fullpackage
588-HOTA-CM-H-Shark-BD: 1.0.0.588-fullpackage
606-HOTA-CM-H-Shark-BD: 1.0.0.606-fullpackage
BI-ACC-REPORT: 1.0.0.1 - 1.0.0.5
CM-H-Shark-BD: 1.0.0.66(VN2-SP11) - 1.9.0.588
581up-HOTA-CM-H-Shark-BD: 1.0.0.581-fullpackage
External linkshttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20220826-01-outofboundread-en
Q & A
Can this vulnerability be exploited remotely?
No. The attacker should have physical access to the system in order to successfully exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
