CVE-2023-2481 - Vulnerability Details - OpenCVE

Description

Compiler removal of buffer clearing in

sli_se_opaque_import_key

in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM.

Published: 2023-05-18

Score: 5.3 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

silabs.com

Gecko Platform

unaffected

Version	Status	Constraints
`0`	affected	< 4.2.2

Configuration 1 [-]

cpe:2.3:a:silabs:gecko_software_development_kit:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-33965	Compiler removal of buffer clearing in sli_se_opaque_import_key in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00115.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000U19lGQAR?operationContext=S1
https://github.com/SiliconLabs/gecko_sdk

History

Tue, 21 Jan 2025 22:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Silabs Gecko Software Development Kit

MITRE

Status: PUBLISHED

Assigner: Silabs

Published: 2023-05-18T18:44:48.742Z

Updated: 2025-01-21T21:38:57.929Z

Reserved: 2023-05-02T13:57:02.209Z

Link: CVE-2023-2481

Vulnrichment

Updated: 2024-08-02T06:26:09.708Z

NVD

Status : Modified

Published: 2023-05-18T19:15:09.577

Modified: 2024-11-21T07:58:42.083

Link: CVE-2023-2481

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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