Shiftcrypto BitBox02

CPE Details

Shiftcrypto BitBox02
-
2019-12-11
12h17 +00:00
2019-12-11
12h17 +00:00
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CPE Name: cpe:2.3:h:shiftcrypto:bitbox02:-:*:*:*:*:*:*:*

Informations

Vendor

shiftcrypto

Product

bitbox02

Version

-

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2019-18673 2019-11-02 15h25 +00:00 On SHIFT BitBox02 devices, a side channel for the row-based OLED display was found. The power consumption of each row-based display cycle depends on the number of illuminated pixels, allowing a partial recovery of display contents. For example, a hardware implant in the USB cable might be able to leverage this behavior to recover confidential secrets such as the PIN and BIP39 mnemonic. Note: BIP39 secrets are not displayed by default on this device. The side channel is relevant only if the attacker has enough control over the device's USB connection to make power-consumption measurements at a time when secret data is displayed. The side channel is not relevant in other circumstances, such as a stolen device that is not currently displaying secret data.
4.6
Medium