CVE-2023-40084

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

I

n run of MDnsSdListener.cpp, 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.

References

Link	Resource
https://android.googlesource.com/platform/system/netd/+/1b8bddd96b2efd4074b6d4eee377b62077c031bd	Mailing List Patch
https://source.android.com/security/bulletin/2023-12-01	Patch Vendor Advisory
https://android.googlesource.com/platform/system/netd/+/1b8bddd96b2efd4074b6d4eee377b62077c031bd	Mailing List Patch
https://source.android.com/security/bulletin/2023-12-01	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:::::::*
	cpe:2.3:o:google:android:14.0:::::::*

History

21 Nov 2024, 08:18

Type	Values Removed	Values Added
References	~~() https://android.googlesource.com/platform/system/netd/+/1b8bddd96b2efd4074b6d4eee377b62077c031bd - Mailing List, Patch~~	() https://android.googlesource.com/platform/system/netd/+/1b8bddd96b2efd4074b6d4eee377b62077c031bd - Mailing List, Patch
References	~~() https://source.android.com/security/bulletin/2023-12-01 - Patch, Vendor Advisory~~	() https://source.android.com/security/bulletin/2023-12-01 - Patch, Vendor Advisory

Information

Published : 2023-12-04 23:15

Updated : 2024-11-21 08:18

NVD link : CVE-2023-40084

Mitre link : CVE-2023-40084

CVE.ORG link : CVE-2023-40084

JSON object : View

Products Affected

android

CWE

CWE-416

Use After Free

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