CVE-2018-3899 - CVE House
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Status published High CVE-2018-3899

An exploitable code execution vulnerability exists in the QR code...

Vulnerability Description

An exploitable code execution vulnerability exists in the QR code scanning functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted QR Code can cause a buffer overflow, resulting in code execution. The trans_info call can overwrite a buffer of size 0x104, which is more than enough to overflow the return address from the password_dst field

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2018-3920
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CVE-2018-3898
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CVE-2018-3892
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Critical 9.6

Affected Vendor

Affected Software

Yi Technology
Vulnerable Versions:
Yi Technology Home Camera 27US 1.8.7.0D

Timeline

Official Publish: November 2nd, 2018
Last Modified: August 5th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.