CVE-2023-35660

MEDIUM

Android - Use-After-Free in lwis_transaction_client_cleanup

Title source: llm

Description

In lwis_transaction_client_cleanup of lwis_transaction.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

References (1)

Core 1

Core References

Vendor Advisory

https://source.android.com/security/bulletin/pixel/2023-10-01

Scores

CVSS v3 6.7

EPSS 0.0009

EPSS Percentile 0.6%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-416

Status published

Products (1)

google/android

Published Oct 11, 2023

Tracked Since Feb 18, 2026