CVE-2021-0869

In GetTimeStampAndPkt of DumpstateDevice.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-179620905 References: N/A

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://source.android.com/security/bulletin/pixel/2021-09-01	Vendor Advisory
https://source.android.com/security/bulletin/pixel/2021-09-01	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:43

Type	Values Removed	Values Added
References	~~() https://source.android.com/security/bulletin/pixel/2021-09-01 - Vendor Advisory~~	() https://source.android.com/security/bulletin/pixel/2021-09-01 - Vendor Advisory

Information

Published : 2021-09-21 13:15

Updated : 2024-11-21 05:43

NVD link : CVE-2021-0869

Mitre link : CVE-2021-0869

CVE.ORG link : CVE-2021-0869

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

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