CVE-2023-21276

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In writeToParcel of CursorWindow.cpp, there is a possible information disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 14, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

CVE-2023-212775.5In visitUris of RemoteViews.java, there is a possible way to reveal images across users due to a missing permission check. This could lead tCVE-2023-212783.3In multiple locations, there is a possible way to obscure the microphone privacy indicator due to a logic error in the code. This could leadCVE-2023-212795.5In visitUris of RemoteViews.java, there is a possible cross-user media read due to a confused deputy. This could lead to local information dCVE-2023-212805.5In setMediaButtonBroadcastReceiver of MediaSessionRecord.java, there is a possible permanent DoS due to resource exhaustion. This could leadCVE-2023-212817.8In multiple functions of KeyguardViewMediator.java, there is a possible failure to lock after screen timeout due to a logic error in the codCVE-2023-212828.8In TRANSPOSER_SETTINGS of lpp_tran.h, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote coCVE-2023-212835.5In multiple functions of StatusHints.java, there is a possible way to reveal images across users due to a confused deputy. This could lead tCVE-2023-212845.5In multiple functions of DevicePolicyManager.java, there is a possible way to prevent enabling the Find my Device feature due to improper inCVE-2023-212855.5In setMetadata of MediaSessionRecord.java, there is a possible way to view another user's images due to a confused deputy. This could lead tCVE-2023-212867.8In visitUris of RemoteViews.java, there is a possible way to reveal images across users due to a missing permission check. This could lead tCVE-2023-212879.8In multiple locations, there is a possible code execution due to type confusion. This could lead to remote code execution with no additionalCVE-2023-212885.5In visitUris of Notification.java, there is a possible way to reveal images across users due to a missing permission check. This could lead