PT-2019-13636 · Mooltipass · Mooltipass Mini

Christian Reitter · Published 2019-08-10 · Updated 2024-08-05 · CVE-2019-14357

Positive Technologies (AI Summary)

CVSS v2.0

1.9

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Mooltipass Mini (affected versions not specified)

Description A side channel was discovered related to the row-based OLED display on Mooltipass Mini devices. The power consumption of each display cycle varies based on the number of illuminated pixels, potentially allowing for the partial recovery of display contents. This could be exploited by a hardware implant in the USB cable to recover confidential secrets, such as the PIN, if the attacker has control over the device's USB connection during the display of secret data. The vendor considers this attack not "realistically implementable."

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Side Channel Attack

Weakness Enumeration

CWE-203

Related Identifiers

CVE-2019-14357

Affected Products

Mooltipass Mini

References · 2

• 🔥 https://github.com/limpkin/mooltipass/blob/master/CVE-2019-14357_statement.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-14357 · Security Note