Amazon Echo Dot up to 2021-07-02 Factory Reset information disclosure

CVE编号

CVE-2021-37436

利用情况

暂无

补丁情况

N/A

披露时间

2021-07-25

漏洞描述

Amazon Echo Dot devices through 2021-07-02 sometimes allow attackers, who have physical access to a device after a factory reset, to obtain sensitive information via a series of complex hardware and software attacks. NOTE: reportedly, there were vendor marketing statements about safely removing personal content via a factory reset. Also, the vendor has reportedly indicated that they are working on mitigations.

解决建议

建议您更新当前系统或软件至最新版，完成漏洞的修复。

参考链接
https://arstechnica.com/gadgets/2021/07/passwords-in-amazon-echo-dots-live-on...
https://dl.acm.org/doi/pdf/10.1145/3448300.3467820
https://news.ycombinator.com/item?id=27943730
https://www.cpomagazine.com/data-privacy/is-it-possible-to-make-iot-devices-p...

受影响软件情况

#	类型	厂商	产品	版本	影响面
1
	运行在以下环境
	系统	amazon	echo_dot_firmware	*		Up to (including) 2021-07-02
	运行在以下环境
	硬件	amazon	echo_dot	-	-

CVSS3评分 4.2

• 攻击路径 物理
• 攻击复杂度 高
• 权限要求 无
• 影响范围 未更改
• 用户交互 无
• 可用性 无
• 保密性 高
• 完整性 无

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CWE-ID 漏洞类型 NVD-CWE-noinfo