CVE-2026-59598
Received Received - Intake

Use After Free in Google Edge TPU RIO

Publication date: 2026-11-10

Last updated on: 2026-11-10

Assigner: Google Devices

Description
In platform_rio_ncp_wdt_handler of edgetpu_rio.c, there is a possible Use After Free due to a use after free. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation.

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Meta Information

Published
2026-11-10
Last Modified
2026-11-10
Generated
2026-11-10
AI Q&A
2026-11-10
EPSS Evaluated
N/A
NVD
CVE-2026-59598
EUVD
EUVD-2026-122646

Affected Vendors & Products

Currently, no data is known.

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This vulnerability is a Use After Free issue in the platform_rio_ncp_wdt_handler function of edgetpu_rio.c. It occurs when a program tries to use memory that has already been freed, potentially leading to unexpected behavior or crashes.

Impact Analysis

This vulnerability could allow a local attacker with execution privileges to escalate their privileges on the system. This might enable them to gain unauthorized access or perform actions beyond their intended permissions.

Mitigation Strategies

Apply the latest security patches or updates from the vendor if available. Monitor official advisories for patches. Restrict local access to trusted users to reduce exploitation risk.

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