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[email protected]CVE-2017-18642

HistoryFeb 10, 2020 - 9:39 p.m.

CVE-2017-18642

2020-02-1021:39:13

CWE-200

[email protected]

web.nvd.nist.gov

cve-2017-18642

syska smart bulb

cleartext

ble

vulnerability

sniffing

reverse engineering

replay attacks

3.3 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:A/AC:L/Au:N/C:P/I:N/A:N

6.5 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.6%

JSON

Syska Smart Bulb devices through 2017-08-06 receive RGB parameters over cleartext Bluetooth Low Energy (BLE), leading to sniffing, reverse engineering, and replay attacks.

Affected configurations

NVD

Node

syskasmartlight_rainbow_led_smart_bulbMatch-

AND

syskasmartlight_rainbow_led_smart_bulb_firmwareRange≤2017-08-06

CPENameOperatorVersion
syska:smartlight_rainbow_led_smart_bulb_firmwaresyska smartlight rainbow led smart bulb firmwarele2017-08-06

CPE	Name	Operator	Version
syska:smartlight_rainbow_led_smart_bulb_firmware	syska smartlight rainbow led smart bulb firmware	le	2017-08-06

References

iayanpahwa.github.io/Reverse-Engineering-IoT-Devices/

3.3 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:A/AC:L/Au:N/C:P/I:N/A:N

6.5 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.6%

JSON

Related for CVE-2017-18642

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