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

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2021-29414

Severity CVSS v4.0:
Pending analysis
Type:
CWE-74 Injection
Publication date:
21/05/2021
Last modified:
08/06/2021

Description

STMicroelectronics STM32L4 devices through 2021-03-29 have incorrect physical access control.

Impact

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

Base Score: 6.10 MEDIUM
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

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

Base Score 3.x
6.10
Severity 3.x
MEDIUM
Vector 2.0
AV:L/AC:L/Au:N/C:N/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 3.60 LOW
Vector: AV:L/AC:L/Au:N/C:N/I:P/A:P

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
3.60
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:st:stm32cubel4_firmware:*:*:*:*:*:*:*:* 1.17.0 (including)
cpe:2.3:h:st:stm32l412c8:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l412cb:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l412k8:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l412kb:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l412r8:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l412rb:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l412t8:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l412tb:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l422cb:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l422kb:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l422rb:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l422tb:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l431cb:-:*:*:*:*:*:*:*
cpe:2.3:h:st:stm32l431cc:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools