Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-33221

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
15/12/2023
Last modified:
21/12/2023

Description

<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> When reading DesFire keys, the function that reads the card isn&amp;#39;t properly checking the boundaries when copying <br /> internally the data received. This allows a heap based buffer overflow that could lead to a potential Remote Code <br /> Execution on the targeted device. This is especially problematic if you use Default DESFire key.<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:idemia:sigma_lite_firmware:*:*:*:*:*:*:*:* 4.15.5 (excluding)
cpe:2.3:h:idemia:sigma_lite:-:*:*:*:*:*:*:*
cpe:2.3:o:idemia:sigma_lite\+_firmware:*:*:*:*:*:*:*:* 4.15.5 (excluding)
cpe:2.3:h:idemia:sigma_lite\+:-:*:*:*:*:*:*:*
cpe:2.3:o:idemia:sigma_extreme_firmware:*:*:*:*:*:*:*:* 4.15.5 (excluding)
cpe:2.3:h:idemia:sigma_extreme:-:*:*:*:*:*:*:*
cpe:2.3:o:idemia:sigma_wide_firmware:*:*:*:*:*:*:*:* 4.15.5 (excluding)
cpe:2.3:h:idemia:sigma_wide:-:*:*:*:*:*:*:*
cpe:2.3:o:idemia:morphowave_compact_firmware:*:*:*:*:*:*:*:* 2.12.2 (excluding)
cpe:2.3:h:idemia:morphowave_compact:-:*:*:*:*:*:*:*
cpe:2.3:o:idemia:morphowave_xp_firmware:*:*:*:*:*:*:*:* 2.12.2 (excluding)
cpe:2.3:h:idemia:morphowave_xp:-:*:*:*:*:*:*:*
cpe:2.3:o:idemia:visionpass_firmware:*:*:*:*:*:*:*:* 2.12.2 (excluding)
cpe:2.3:h:idemia:visionpass:-:*:*:*:*:*:*:*
cpe:2.3:o:idemia:morphowave_sp_firmware:*:*:*:*:*:*:*:* 1.2.7 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools