CVE-2018-3900

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. An attacker can make the camera scan a QR code to trigger this vulnerability. Alternatively, a user could be convinced to display a QR code from the internet to their camera, which could exploit this vulnerability.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0572	Exploit Technical Description Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0572	Exploit Technical Description Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:yitechnology:yi_home_camera_firmware:1.8.7.0d:*:*:*:*:*:*:*

cpe:2.3:h:yitechnology:yi_home_camera:-:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:yitechnology:yi_home:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:06

Type	Values Removed	Values Added
References	~~() https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0572 - Exploit, Technical Description, Third Party Advisory~~	() https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0572 - Exploit, Technical Description, Third Party Advisory

Information

Published : 2018-11-01 15:29

Updated : 2024-11-21 04:06

NVD link : CVE-2018-3900

Mitre link : CVE-2018-3900

CVE.ORG link : CVE-2018-3900

JSON object : View

Products Affected

yitechnology

yi_home_camera
yi_home_camera_firmware
yi_home

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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8.8 /10