In dropFramesUntilIframe of AAVCAssembler.cpp, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-230630526
CVE-2023-20948 - High Severity Vulnerability
Vulnerable Library - avandroid-10.0.0_r37
Library home page: https://android.googlesource.com/platform/frameworks/av
Found in HEAD commit: e01e7e7cc73c5338fcf1d5f483dfb016dfb59240
Found in base branch: master
Vulnerable Source Files (2)
/media/libstagefright/rtsp/AAVCAssembler.cpp /media/libstagefright/rtsp/AAVCAssembler.cpp
Vulnerability Details
In dropFramesUntilIframe of AAVCAssembler.cpp, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-230630526
Publish Date: 2023-02-28
URL: CVE-2023-20948
CVSS 3 Score Details (7.5)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: None
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