CVE-2021-0387

MediumCVSS 6.4/10Last modified Jun 17, 2026

Description

In FindQuotaDeviceForUuid of QuotaUtils.cpp, 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-11Android ID: A-169421939

Metrics

CVSS 3.1 6.4/10CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-362

Affected software

No affected versions have been published.

Timeline

Published: Mar 10, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-03887.8In onReceive of ImsPhoneCallTracker.java, there is a possible misattribution of data usage due to an incorrect broadcast handler. This could CVE-2021-03897.8In setNightModeActivated of UiModeManagerService.java, there is a missing permission check. This could lead to local escalation of privilege CVE-2021-03907.8In various methods of WifiNetworkSuggestionsManager.java, there is a possible modification of suggested networks due to a missing permission CVE-2021-03917.8In onCreate() of ChooseTypeAndAccountActivity.java, there is a possible way to learn the existence of an account, without permissions, due t CVE-2021-03927.8In main of main.cpp, there is a possible memory corruption due to a double free. This could lead to local escalation of privilege with User CVE-2021-03937.8In Scanner::LiteralBuffer::NewCapacity of scanner.cc, there is a possible out of bounds write due to an integer overflow. This could lead to CVE-2021-03945.5In android_os_Parcel_readString8 of android_os_Parcel.cpp, there is a possible out of bounds read due to a missing bounds check. This could CVE-2021-03957.8In StopServicesAndLogViolations of reboot.cpp, there is possible memory corruption due to a use after free. This could lead to local escalat CVE-2021-03969.8In Builtins::Generate_ArgumentsAdaptorTrampoline of builtins-arm.cc and related files, there is a possible out of bounds write due to an inc CVE-2021-03979.8In sdp_copy_raw_data of sdp_discovery.cc, there is a possible system compromise due to a double free. This could lead to remote code executi CVE-2021-03987.8In bindServiceLocked of ActiveServices.java, there is a possible foreground service launch due to a confused deputy. This could lead to loca CVE-2021-03997.8In qtaguid_untag of xt_qtaguid.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of priv