# CVE-2024-23351: Improper Access Control in Graphics Linux

> Memory corruption in Qualcomm Snapdragon GPU allows attackers to access protected registers via LPAC submissions, potentially leading to code execution or privilege escalation.

- **Severity:** High 8.4 (`CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 6 May 2024
- **Updated:** 16 Dec 2025
- **Also known as:** 3650447, A-323918714, ASB-A-323918714, GHSA-rphp-4xwp-5f63

## What is CVE-2024-23351?

CVE-2024-23351 is a high-severity memory corruption vulnerability in Qualcomm Fastconnect 6200 Firmware, published on 6 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Memory corruption as GPU registers beyond the last protected range can be accessed through LPAC submissions.

Weakness: CWE-284 (Improper Access Control)

## Which versions are affected by CVE-2024-23351?

It affects 94 products.


Products: Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6700 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware, Qualcomm Flight Rb5 5g Firmware, Qualcomm Qam8255p Firmware, Qualcomm Qam8295p Firmware, Qualcomm Qam8650p Firmware, Qualcomm Qam8775p Firmware, Qualcomm Qamsrv1h Firmware, Qualcomm Qamsrv1m Firmware, Qualcomm Qca6391 Firmware, Qualcomm Qca6574 Firmware, Qualcomm Qca6574a Firmware, Qualcomm Qca6574au Firmware, Qualcomm Qca6595 Firmware, Qualcomm Qca6595au Firmware, Qualcomm Qca6678aq Firmware, Qualcomm Qca6696 Firmware, Qualcomm Qca6698aq Firmware and 74 more.

## How do I fix CVE-2024-23351?

Apply the vendor's patch.

## Is CVE-2024-23351 being exploited?

There is no known exploitation of CVE-2024-23351 in the wild and no public exploit code.

## Other vulnerabilities in Qualcomm Fastconnect 6200 Firmware

- [CVE-2024-33035](https://insights.sbomify.com/CVE-2024-33035/): Integer Overflow or Wraparound in Display (high 8.4)
- [CVE-2024-23381](https://insights.sbomify.com/CVE-2024-23381/): Use After Free in Graphics Linux (high 8.4)
- [CVE-2024-23382](https://insights.sbomify.com/CVE-2024-23382/): Use After Free in Graphics Linux (high 8.4)
- [CVE-2024-23383](https://insights.sbomify.com/CVE-2024-23383/): Use After Free in Graphics Linux (high 8.4)
- [CVE-2024-23384](https://insights.sbomify.com/CVE-2024-23384/): Use After Free in Graphics Linux (high 8.4)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-23351 and fix it if it is affected.

What it is: CVE-2024-23351 is a high-severity memory corruption vulnerability in Qualcomm Fastconnect 6200 Firmware, published on 6 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-23351 in the wild and no public exploit code.

Affected product: Qualcomm Fastconnect 6200 Firmware. 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-2024-23351/ (Markdown: https://insights.sbomify.com/CVE-2024-23351/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-23351
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-23351
- OSV: https://osv.dev/vulnerability/CVE-2024-23351

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From sbomify Insights: https://insights.sbomify.com/CVE-2024-23351/
Summaries are generated and may contain mistakes; the official description above is the record.