CVE-2023-21250

In gatt_end_operation of gatt_utils.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS v3 9.8 CRITICAL

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

References

Link	Resource
https://android.googlesource.com/platform/packages/modules/Bluetooth/+/ec573bc83f1ed6722f7cb29431dcb2db7f10bf28	Patch
https://source.android.com/security/bulletin/2023-07-01	Patch Vendor Advisory
https://android.googlesource.com/platform/packages/modules/Bluetooth/+/ec573bc83f1ed6722f7cb29431dcb2db7f10bf28	Patch
https://source.android.com/security/bulletin/2023-07-01	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:google:android:11.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:google:android:12.1:::::::*
	cpe:2.3:o:google:android:13.0:::::::*

History

21 Nov 2024, 07:42

Type	Values Removed	Values Added
References	~~() https://android.googlesource.com/platform/packages/modules/Bluetooth/+/ec573bc83f1ed6722f7cb29431dcb2db7f10bf28 - Patch~~	() https://android.googlesource.com/platform/packages/modules/Bluetooth/+/ec573bc83f1ed6722f7cb29431dcb2db7f10bf28 - Patch
References	~~() https://source.android.com/security/bulletin/2023-07-01 - Patch, Vendor Advisory~~	() https://source.android.com/security/bulletin/2023-07-01 - Patch, Vendor Advisory

Information

Published : 2023-07-13 00:15

Updated : 2024-11-21 07:42

NVD link : CVE-2023-21250

Mitre link : CVE-2023-21250

CVE.ORG link : CVE-2023-21250

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

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