CVE-2023-21050

MEDIUM

Android - Out-of-bounds Write in ExynosHWCHelper.cpp

Title source: llm
STIX 2.1

Description

In load_png_image of ExynosHWCHelper.cpp, there is a possible out of bounds write due to improper input validation. 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-244423702References: N/A

References (1)

Core 1

Scores

CVSS v3 6.7
EPSS 0.0010
EPSS Percentile 0.9%
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-787
Status published
Products (1)
google/android
Published Mar 24, 2023
Tracked Since Feb 18, 2026