CVE-2026-0006: Critical Heap Buffer Overflow in platform/external/libopenapv
Summary
CVE-2026-0006: In multiple locations, there is a possible out of bounds read and write due to a heap buffer overflow. Affects platform/external/libopenapv across 2 version ranges.
>= 16:0, < 16:2026-03-01
>= 16-qpr2-next:0, < 16-qpr2-next:2026-03-01
Fixed in 16-qpr2-next:2026-03-01. How to fix ↓
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Background
The package 'platform/external/libopenapv' is a library used in Android ecosystems for handling advanced video processing tasks. It provides functionalities for encoding and decoding video streams, making it essential for applications that require high-quality video playback and manipulation. However, this library has been found to contain a critical vulnerability that can lead to severe security issues.
Vulnerability Detail
The vulnerability arises from a heap buffer overflow present in multiple locations within the library. This flaw allows attackers to perform out-of-bounds read and write operations, potentially leading to remote code execution without requiring any additional privileges or user interaction. The implications of this vulnerability are significant, as it could allow malicious actors to execute arbitrary code on affected systems, compromising the integrity and confidentiality of user data.
How To Fix
Minimum fixed version
16-qpr2-next:2026-03-01
This is the first release that contains the fix.
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Workaround
As a temporary workaround, users can limit the exposure of applications utilizing this library by implementing strict input validation and sanitization measures to mitigate the risk of exploitation until the package is updated.
Conclusion
The CVE-2026-0006 vulnerability in the platform/external/libopenapv package poses a serious security threat due to its potential for remote code execution. Users are strongly advised to update to the patched version as soon as possible and to consider implementing workarounds to enhance security in the interim.
See every vulnerability recorded for platform/external/libopenapv →
FAQ
CVE-2026-0006 is a critical vulnerability in the platform/external/libopenapv package that allows for remote code execution due to a heap buffer overflow.
You can check if your application is affected by using the Vulert playground at Vulert Scanner. No signup is required.
The risks include potential remote code execution, which can lead to unauthorized access to sensitive data and control over the affected system.
To apply the patch, update the platform/external/libopenapv package to the version released on March 1, 2026, using the provided update commands.
Yes, implementing strict input validation and sanitization can help mitigate the risk until the package is updated.
References
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