CVE-2019-2063
Description
In libxaac, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution in the media server with no additional execution privileges needed. User interaction is needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-116019594
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Out-of-bounds write in libxaac due to missing bounds check leads to remote code execution in media server on Android 10; user interaction required.
Vulnerability
In libxaac, an out-of-bounds write vulnerability exists due to a missing bounds check. This affects Android 10 with a security patch level before 2019-09-01 [1]. User interaction is required for exploitation, such as opening a crafted media file.
Exploitation
An attacker can exploit this vulnerability by persuading a user to open a specially crafted media file. No additional execution privileges are needed beyond the user interaction. The malicious file triggers the out-of-bounds write in the media server process.
Impact
Successful exploitation leads to remote code execution within the media server process. This can allow the attacker to execute arbitrary code with the privileges of the media server, potentially accessing sensitive media data or further compromising the device.
Mitigation
This vulnerability is fixed in Android 10 with the 2019-09-01 security patch level [1]. Users should ensure their devices have applied this security update. No workarounds are documented.
AI Insight generated on May 26, 2026. Synthesized from this CVE's description and the cited reference URLs; citations are validated against the source bundle.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- source.android.com/security/bulletin/android-10mitrex_refsource_MISC
News mentions
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