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Vulnerability Details :

CVE-2020-0257

Summary
Assigner-google_android
Assigner Org ID-baff130e-b8d5-4e15-b3d3-c3cf5d5545c6
Published At-11 Aug, 2020 | 19:32
Updated At-04 Aug, 2024 | 05:55
Rejected At-
Credits

In SpecializeCommon of com_android_internal_os_Zygote.cpp, there is a permissions bypass due to an incomplete cleanup. This could lead to local escalation of privilege in isolated processes with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-156741968

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:google_android
Assigner Org ID:baff130e-b8d5-4e15-b3d3-c3cf5d5545c6
Published At:11 Aug, 2020 | 19:32
Updated At:04 Aug, 2024 | 05:55
Rejected At:
▼CVE Numbering Authority (CNA)

In SpecializeCommon of com_android_internal_os_Zygote.cpp, there is a permissions bypass due to an incomplete cleanup. This could lead to local escalation of privilege in isolated processes with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-156741968

Affected Products
Vendor
n/a
Product
Android
Versions
Affected
  • Android-10
Problem Types
TypeCWE IDDescription
textN/AElevation of privilege
Type: text
CWE ID: N/A
Description: Elevation of privilege
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://source.android.com/security/bulletin/2020-08-01
x_refsource_MISC
Hyperlink: https://source.android.com/security/bulletin/2020-08-01
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://source.android.com/security/bulletin/2020-08-01
x_refsource_MISC
x_transferred
Hyperlink: https://source.android.com/security/bulletin/2020-08-01
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@android.com
Published At:11 Aug, 2020 | 20:15
Updated At:21 Jul, 2021 | 11:39

In SpecializeCommon of com_android_internal_os_Zygote.cpp, there is a permissions bypass due to an incomplete cleanup. This could lead to local escalation of privilege in isolated processes with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-156741968

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary2.07.2HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.2
Base severity: HIGH
Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CPE Matches

Google LLC
google
>>android>>10.0
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://source.android.com/security/bulletin/2020-08-01security@android.com
Vendor Advisory
Hyperlink: https://source.android.com/security/bulletin/2020-08-01
Source: security@android.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Known To Be Used In Ransomware Campaigns?-Not Available
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Action-Not Available
Vendor-n/aGoogle LLC
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Matching Score-8
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Matching Score-8
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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Action-Not Available
Vendor-n/aGoogle LLC
Product-androidMT6779, MT6781, MT6785, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0675
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.82%
||
7 Day CHG~0.00%
Published-15 Dec, 2021 | 18:05
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt6757cdmt8175mt6873mt6893mt8765mt6799mt6580mt8788mt6750mt6755smt8167mt6765mt6757cmt8183mt6737mt6883mt6853tmt6739mt6757mt8768mt6797mt8789mt6761mt8797mt6889mt8321mt6768mt8362amt8786mt8766mt6755mt8167smt6771mt8385mt6758mt6833mt6885mt6735mt6750smt6753mt6877mt6781mt8365mt8195mt6853mt8168mt6570mt6757chandroidmt8176mt8185mt8791mt6779mt8163mt6785mt6763mt8173MT6570, MT6580, MT6735, MT6737, MT6739, MT6750, MT6750S, MT6753, MT6755, MT6755S, MT6757, MT6757C, MT6757CD, MT6757CH, MT6758, MT6761, MT6763, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6797, MT6799, MT6833, MT6853, MT6853T, MT6873, MT6877, MT6883, MT6885, MT6889, MT6893, MT8163, MT8167, MT8167S, MT8168, MT8173, MT8175, MT8176, MT8183, MT8185, MT8195, MT8321, MT8362A, MT8365, MT8385, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0872
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.57%
||
7 Day CHG~0.00%
Published-19 Apr, 2023 | 00:00
Updated-05 Feb, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In PVRSRVBridgeRGXKickVRDM of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-270401229

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2021-0649
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.79%
||
7 Day CHG~0.00%
Published-15 Dec, 2021 | 18:05
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In stopVpnProfile of Vpn.java, there is a possible VPN profile reset due to a permissions bypass. This could lead to local escalation of privilege CONTROL_ALWAYS_ON_VPN with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-191382886

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-863
Incorrect Authorization
CVE-2021-0904
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.23%
||
7 Day CHG~0.00%
Published-15 Dec, 2021 | 18:05
Updated-03 Aug, 2024 | 15:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt6771mt8385androidmt8788mt8183MT6771, MT8183, MT8385, MT8788
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2021-0883
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.57%
||
7 Day CHG~0.00%
Published-19 Apr, 2023 | 00:00
Updated-05 Feb, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In PVRSRVBridgeCacheOpQueue of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-270395013

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2021-0694
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.79%
||
7 Day CHG~0.00%
Published-12 Apr, 2022 | 16:11
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In setServiceForegroundInnerLocked of ActiveServices.java, there is a possible way for a background application to regain foreground permissions due to insufficient background restrictions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-183147114

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-863
Incorrect Authorization
CVE-2021-0705
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.94%
||
7 Day CHG~0.00%
Published-22 Oct, 2021 | 13:27
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In sanitizeSbn of NotificationManagerService.java, there is a possible way to keep service running in foreground and keep granted permissions due to Bypass of Background Service Restrictions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-10Android ID: A-185388103

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CVE-2021-0625
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.03% / 7.54%
||
7 Day CHG~0.00%
Published-25 Oct, 2021 | 13:17
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In ccu, there is a possible memory corruption due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05594996; Issue ID: ALPS05594996.

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidMT6762, MT6765, MT6768, MT6771, MT6779, MT6785, MT8183, MT8385, MT8768, MT8788
CWE ID-CWE-667
Improper Locking
CVE-2021-0455
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.63%
||
7 Day CHG~0.00%
Published-10 Mar, 2021 | 16:15
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In the Citadel chip firmware, there is a possible out of bounds write due to a missing bounds check. 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-175116439

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0570
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.71%
||
7 Day CHG~0.00%
Published-22 Jun, 2021 | 10:57
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In sendBugreportNotification of BugreportProgressService.java, there is a possible permission bypass due to an unsafe PendingIntent. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-178803845

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2021-0427
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.30%
||
7 Day CHG~0.00%
Published-13 Apr, 2021 | 18:23
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In parseExclusiveStateAnnotation of LogEvent.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-174488848

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0402
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.05% / 14.94%
||
7 Day CHG~0.00%
Published-26 Feb, 2021 | 20:19
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In jpeg, 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: Android; Versions: Android-11; Patch ID: ALPS05433311.

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0534
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 2.03%
||
7 Day CHG~0.00%
Published-22 Jun, 2021 | 10:56
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In permission declarations of DeviceAdminReceiver.java, there is a possible lack of broadcast protection due to an insecure default value. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-170639543

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-1188
Initialization of a Resource with an Insecure Default
CVE-2021-0389
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.71%
||
7 Day CHG~0.00%
Published-10 Mar, 2021 | 16:13
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In setNightModeActivated of UiModeManagerService.java, there is a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-168039904

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-862
Missing Authorization
CVE-2021-0327
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.51%
||
7 Day CHG~0.00%
Published-10 Feb, 2021 | 16:50
Updated-03 Aug, 2024 | 15:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In getContentProviderImpl of ActivityManagerService.java, there is a possible permission bypass due to non-restored binder identities. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-172935267

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-269
Improper Privilege Management
CVE-2021-0439
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.03% / 7.02%
||
7 Day CHG~0.00%
Published-13 Apr, 2021 | 18:22
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In setPowerModeWithHandle of com_android_server_power_PowerManagerService.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-174243830

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0595
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.02% / 4.38%
||
7 Day CHG~0.00%
Published-06 Oct, 2021 | 14:10
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In lockAllProfileTasks of RootWindowContainer.java, there is a possible way to access the work profile without the profile PIN, after logging in. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-177457096

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-287
Improper Authentication
CVE-2021-0511
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.03% / 8.35%
||
7 Day CHG~0.00%
Published-21 Jun, 2021 | 16:01
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Dex2oat of dex2oat.cc, there is a possible way to inject bytecode into an app due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11Android ID: A-178055795

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-20
Improper Input Validation
CVE-2021-0519
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.05% / 16.30%
||
7 Day CHG~0.00%
Published-17 Aug, 2021 | 18:28
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In BITSTREAM_FLUSH of ih264e_bitstream.h, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-176533109

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0399
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.76% / 72.28%
||
7 Day CHG~0.00%
Published-10 Mar, 2021 | 15:41
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In 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 privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-176919394References: Upstream kernel

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-416
Use After Free
CVE-2021-0494
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.27%
||
7 Day CHG~0.00%
Published-11 Jun, 2021 | 16:42
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In memory management driver, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-183461318

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2021-0669
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 2.04%
||
7 Day CHG~0.00%
Published-18 Nov, 2021 | 14:58
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In apusys, there is a possible memory corruption 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. Patch ID: ALPS05681550; Issue ID: ALPS05681550.

Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt9638mt9980mt6873mt6893mt6885mt9981mt9669mt9650mt6877mt8195mt6891mt6883mt6853mt9636mt6853tmt9970androidmt9652mt6875mt8797mt6889mt9686mt9639mt8791MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8195, MT8791, MT8797, MT9636, MT9638, MT9639, MT9650, MT9652, MT9669, MT9686, MT9970, MT9980, MT9981
CWE ID-CWE-416
Use After Free
CVE-2021-0878
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.57%
||
7 Day CHG~0.00%
Published-19 Apr, 2023 | 00:00
Updated-06 Feb, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In PVRSRVBridgeServerSyncGetStatus of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-270399153

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2021-0633
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.73%
||
7 Day CHG~0.00%
Published-25 Oct, 2021 | 13:17
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In display driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05585423; Issue ID: ALPS05585423.

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidMT6580, MT6735, MT6737, MT6739, MT6753, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6893, MT8168, MT8175, MT8195, MT8321, MT8365, MT8765
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0799
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.33%
||
7 Day CHG~0.00%
Published-15 Dec, 2021 | 18:05
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In ActivityThread.java, there is a possible way to collide the content provider's authorities. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-197647956

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CVE-2021-0349
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 3.25%
||
7 Day CHG~0.00%
Published-04 Feb, 2021 | 17:10
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In display driver, there is a possible memory corruption 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. Product: Android; Versions: Android-9, Android-10, Android-11; Patch ID: ALPS05362646.

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-416
Use After Free
CVE-2021-0491
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.37%
||
7 Day CHG~0.00%
Published-11 Jun, 2021 | 16:42
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In memory management driver, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-183461315

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-862
Missing Authorization
CVE-2021-0671
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.41%
||
7 Day CHG~0.00%
Published-18 Nov, 2021 | 14:58
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In apusys, there is a possible memory corruption due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05664273; Issue ID: ALPS05664273.

Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt6873mt6853tmt6893mt6891androidmt6885mt6875mt8797mt6889mt8791mt6877mt8195mt6853mt6883MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8195, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0490
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.80%
||
7 Day CHG~0.00%
Published-11 Jun, 2021 | 16:42
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In memory management driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-183464868

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0573
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.06% / 18.75%
||
7 Day CHG~0.00%
Published-17 Aug, 2021 | 18:28
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In asf extractor, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-187231635

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0576
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.06% / 18.75%
||
7 Day CHG~0.00%
Published-17 Aug, 2021 | 18:28
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In flv extractor, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-187236084

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0525
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.02% / 3.26%
||
7 Day CHG~0.00%
Published-21 Jun, 2021 | 16:01
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In memory management driver, there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-185193929

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0442
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.81%
||
7 Day CHG~0.00%
Published-13 Apr, 2021 | 18:23
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In updateInfo of android_hardware_input_InputApplicationHandle.cpp, there is a possible control of code flow due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-174768985

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-416
Use After Free
CVE-2021-0646
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.03% / 7.02%
||
7 Day CHG~0.00%
Published-17 Aug, 2021 | 18:28
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In sqlite3_str_vappendf of sqlite3.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege if the user can also inject a printf into a privileged process's SQL with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-153352319

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0652
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.02% / 3.64%
||
7 Day CHG~0.00%
Published-22 Oct, 2021 | 13:27
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In VectorDrawable::VectorDrawable of VectorDrawable.java, there is a possible way to introduce a memory corruption due to sharing of not thread-safe objects. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11Android ID: A-185178568

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2021-0708
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.03% / 8.00%
||
7 Day CHG~0.00%
Published-22 Oct, 2021 | 13:26
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In runDumpHeap of ActivityManagerShellCommand.java, there is a possible deletion of system files due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-183262161

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-610
Externally Controlled Reference to a Resource in Another Sphere
CVE-2021-0336
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.08%
||
7 Day CHG~0.00%
Published-10 Feb, 2021 | 16:49
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In onReceive of BluetoothPermissionRequest.java, there is a possible permissions bypass due to a mutable PendingIntent. This could lead to local escalation of privilege that bypasses a permission check, with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-158219161

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
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