CVE-2021-35520 Information

Description

A Buffer Overflow in Thrift command handlers in IDEMIA Morpho Wave Compact and VisionPass devices before 2.6.2 allows physically proximate authenticated attackers to achieve code execution denial of services and information disclosure via serial ports.

CVSS Vector

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

Reference

https://biometricdevices.idemia.com/s/global-search/0696700000JJa1nAAD?sharing=true https://biometricdevices.idemia.com/s/global-search/0696700000JJa0zAAD?sharing=true https://www.idemia.com

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

6.2