CVE-2022-20346
First published: Mon Aug 01 2022(Updated: )
In updateAudioTrackInfoFromESDS_MPEG4Audio 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
Credit: security@android.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | ||
| Google Android | =10.0 | |
| Google Android | =11.0 | |
| Google Android | =12.0 | |
| Google Android | =12.1 |
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Reference Links
- https://source.android.com/security/bulletin/2022-08-01
- https://android.googlesource.com/platform/frameworks/av/+/3b933840bc3839b8f99b2689257e365ec2d134db
- https://android.googlesource.com/platform/frameworks/av/+/9d33304ec75b366ed9750e7bde6f96f8c704e1c8
- https://source.android.com/docs/security/bulletin/2022-08-01 (Advisory)
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- agent/author
- agent/last-modified-date
- agent/remedy
- agent/weakness
- agent/severity
- agent/references
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/google
- canonical/google android
- version/google android/10.0
- version/google android/11.0
- version/google android/12.0
- version/google android/12.1