CVE-2021-35520

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-35520
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.

6.2 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.3 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://biometricdevices.idemia.com/s/global-search/0696700000JJa0zAAD?sharing=true Patch Vendor Advisory
https://biometricdevices.idemia.com/s/global-search/0696700000JJa1nAAD?sharing=true Patch Vendor Advisory
https://www.idemia.com Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:idemia:morphowave_compact_mdpi_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:idemia:morphowave_compact_mdpi:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:idemia:morphowave_compact_mdpi-m_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:idemia:morphowave_compact_mdpi-m:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:idemia:visionpass_mdpi_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:idemia:visionpass_mdpi:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:idemia:visionpass_mdpi-m_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:idemia:visionpass_mdpi-m:-:*:*:*:*:*:*:*
History

06 Aug 2021, 13:37

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.6
v3 : 6.2
CWE CWE-787
References (MISC) https://biometricdevices.idemia.com/s/global-search/0696700000JJa1nAAD?sharing=true - (MISC) https://biometricdevices.idemia.com/s/global-search/0696700000JJa1nAAD?sharing=true - Patch, Vendor Advisory
References (MISC) https://www.idemia.com - (MISC) https://www.idemia.com - Product
References (MISC) https://biometricdevices.idemia.com/s/global-search/0696700000JJa0zAAD?sharing=true - (MISC) https://biometricdevices.idemia.com/s/global-search/0696700000JJa0zAAD?sharing=true - Patch, Vendor Advisory
CPE cpe:2.3:o:idemia:morphowave_compact_mdpi-m_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:idemia:visionpass_mdpi-m_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:idemia:morphowave_compact_mdpi-m:-:*:*:*:*:*:*:*
cpe:2.3:o:idemia:morphowave_compact_mdpi_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:idemia:visionpass_mdpi:-:*:*:*:*:*:*:*
cpe:2.3:h:idemia:visionpass_mdpi-m:-:*:*:*:*:*:*:*
cpe:2.3:o:idemia:visionpass_mdpi_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:idemia:morphowave_compact_mdpi:-:*:*:*:*:*:*:*

22 Jul 2021, 12:20

Type Values Removed Values Added
New CVE
Information

Published : 2021-07-22 12:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-35520

Mitre link : CVE-2021-35520

CVE.ORG link : CVE-2021-35520

JSON object : View

Products Affected

idemia

  • morphowave_compact_mdpi
  • visionpass_mdpi-m
  • visionpass_mdpi_firmware
  • morphowave_compact_mdpi-m
  • visionpass_mdpi-m_firmware
  • morphowave_compact_mdpi-m_firmware
  • morphowave_compact_mdpi_firmware
  • visionpass_mdpi
CWE
CWE-787

Out-of-bounds Write