CVE-2023-40077: Race Condition
In multiple functions of MetaDataBase.cpp, there is a possible UAF write due to a race condition. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is CVE-2023-40077?
CVE-2023-40077 is a vulnerability in multiple functions of MetaDataBase.cpp in Google Android that allows for a possible use-after-free write due to a race condition, potentially leading to remote escalation of privilege.
How severe is CVE-2023-40077?
CVE-2023-40077 has a severity rating of critical with a score of 9.
How does CVE-2023-40077 impact Google Android?
CVE-2023-40077 could lead to remote escalation of privilege in Google Android without requiring additional execution privileges or user interaction.
How can CVE-2023-40077 be exploited?
CVE-2023-40077 can be exploited by leveraging the use-after-free write vulnerability caused by the race condition in multiple functions of MetaDataBase.cpp.
Is there a fix for CVE-2023-40077?
Yes, a fix for CVE-2023-40077 is available. Please refer to the official Android Security Bulletin for more information.