CVE-2022-20346: High severity android vulnerability
In updateAudioTrackInfoFromESDSMPEG4Audio of MPEG4Extractor.cpp, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-230493653
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2022-20346?
CVE-2022-20346 has a severity rating of high due to the potential for remote information disclosure.
How do I fix CVE-2022-20346?
To mitigate CVE-2022-20346, update your Android device to the latest security patch provided by Google.
Which versions of Android are affected by CVE-2022-20346?
CVE-2022-20346 affects Android versions 10.0, 11.0, 12.0, and 12.1.
Is user interaction required to exploit CVE-2022-20346?
Yes, user interaction is required for the exploitation of CVE-2022-20346.
What type of vulnerability is CVE-2022-20346?
CVE-2022-20346 is categorized as an out-of-bounds read vulnerability in the MPEG4Extractor component.