CVE-2023-21055

MEDIUM

Android - Use-After-Free in dit_hal_ioctl

Title source: llm
STIX 2.1

Description

In dit_hal_ioctl of dit.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-244301523References: N/A

References (1)

Core 1

Scores

CVSS v3 6.4
EPSS 0.0009
EPSS Percentile 0.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/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 Mar 24, 2023
Tracked Since Feb 18, 2026