CVE-2023-29468

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Published Aug 14, 2023 CVSS 3.1 · 9.8 Critical EPSS 10.1% KEV · Not listed

Description

The Texas Instruments (TI) WiLink WL18xx MCP driver does not limit the number of information elements (IEs) of type XCC_EXT_1_IE_ID or XCC_EXT_2_IE_ID that can be parsed in a management frame. Using a specially crafted frame, a buffer overflow can be triggered that can potentially lead to remote code execution. This affects WILINK8-WIFI-MCP8 version 8.5_SP3 and earlier.

Affected Products

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

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:ti:wilink8-wifi-mcp8::::::::
	cpe:2.3:a:ti:wilink8-wifi-mcp8:8.5:-::::::
	cpe:2.3:a:ti:wilink8-wifi-mcp8:8.5:sp3::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: 10.1% (10.120% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://www.ti.com/lit/swra773

History

May 5, 2025 4:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Ti Wilink8-wifi-mcp8

Weaknesses

CWE-120

Sources

CVE record Updated: May 5, 2025, 4:01 PM

Status: PUBLISHED
Assigner: mitre
Published: Aug 14, 2023, 12:00 AM
Updated: May 5, 2025, 4:01 PM
Reserved: Apr 6, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 2:07 PM

Updated: Aug 2, 2024, 2:07 PM

NVD Updated: Jun 17, 2026, 5:50 AM

Status: Modified
Published: Aug 14, 2023, 7:15 PM
Modified: Jun 17, 2026, 5:50 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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