# CVE-2024-30612: Memory corruption in n/a

> A stack overflow in the Tenda AC10U router allows attackers to execute arbitrary code or cause a denial of service via crafted parameters.

- **Severity:** High 8.1 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 28 Mar 2024
- **Updated:** 2 Aug 2024
- **Also known as:** GHSA-7rfv-m2fm-w83c

## What is CVE-2024-30612?

CVE-2024-30612 is a high-severity memory corruption vulnerability in n/a, published on 28 Mar 2024. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Tenda AC10U v15.03.06.48 has a stack overflow vulnerability in the deviceId, limitSpeed, limitSpeedUp parameter from formSetClientState function.

Weakness: CWE-121 (Stack-based Buffer Overflow)

## Which versions are affected by CVE-2024-30612?

It affects 1 product.


Products: Tenda Ac10u Firmware.

## How do I fix CVE-2024-30612?

No fix has been published for CVE-2024-30612 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-30612 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-30612 exists.

## Other vulnerabilities in n/a

- [CVE-2024-2763](https://insights.sbomify.com/CVE-2024-2763/): Tenda AC10U setcfm formSetCfm stack-based overflow (high 8.8)
- [CVE-2024-2764](https://insights.sbomify.com/CVE-2024-2764/): Tenda AC10U SetPptpServerCfg formSetPPTPServer stack-based overflow (high 8.8)
- [CVE-2024-2703](https://insights.sbomify.com/CVE-2024-2703/): Tenda AC10U SetOnlineDevName formSetDeviceName stack-based overflow (high 8.8)
- [CVE-2024-2704](https://insights.sbomify.com/CVE-2024-2704/): Tenda AC10U SetFirewallCfg formSetFirewallCfg stack-based overflow (high 8.8)
- [CVE-2024-2705](https://insights.sbomify.com/CVE-2024-2705/): Tenda AC10U SetNetControlList formSetQosBand stack-based overflow (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-30612 and fix it if it is affected.

What it is: CVE-2024-30612 is a high-severity memory corruption vulnerability in n/a, published on 28 Mar 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-30612 exists.

Affected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2024-30612/ (Markdown: https://insights.sbomify.com/CVE-2024-30612/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-30612
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-30612
- OSV: https://osv.dev/vulnerability/CVE-2024-30612

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-30612/
Summaries are generated and may contain mistakes; the official description above is the record.