# CVE-2024-49834: Improper Validation of Array Index in Camera

> An attacker can exploit improper array index validation in the camera sensor to cause memory corruption, potentially leading to code execution or privilege escalation on Android devices.

- **Severity:** High 7.8 (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 3 Feb 2025
- **Updated:** 3 Feb 2025
- **Also known as:** 3875406, A-377312055, ASB-A-377312055, GHSA-jgjq-f424-4qvp

## What is CVE-2024-49834?

CVE-2024-49834 is a high-severity memory corruption vulnerability in Qualcomm Csra6620 Firmware, published on 3 Feb 2025. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Memory corruption while power-up or power-down sequence of the camera sensor.

Weakness: CWE-129 (Improper Validation of Array Index)

## Which versions are affected by CVE-2024-49834?

It affects 127 products.


Products: Qualcomm Csra6620 Firmware, Qualcomm Csra6640 Firmware, Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6700 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware, Qualcomm Flight Rb5 5g Platform Firmware, Qualcomm Qam8255p Firmware, Qualcomm Qam8650p Firmware, Qualcomm Qam8775p Firmware, Qualcomm Qamsrv1h Firmware, Qualcomm Qamsrv1m Firmware, Qualcomm Qca6391 Firmware, Qualcomm Qca6595 Firmware, Qualcomm Qca6595au Firmware, Qualcomm Qca6678aq Firmware, Qualcomm Qca6698aq Firmware, Qualcomm Qca6797aq Firmware, Qualcomm Qcm4490 Firmware, Qualcomm Qcm5430 Firmware and 107 more.

## How do I fix CVE-2024-49834?

Apply the vendor's patch.

## Is CVE-2024-49834 being exploited?

There is no known exploitation of CVE-2024-49834 in the wild and no public exploit code.

## Other vulnerabilities in Qualcomm Csra6620 Firmware

- [CVE-2025-27063](https://insights.sbomify.com/CVE-2025-27063/): Use After Free in Video (high 7.8)
- [CVE-2023-21657](https://insights.sbomify.com/CVE-2023-21657/): Improper Input Validation in Audio (high 7.8)
- [CVE-2025-47334](https://insights.sbomify.com/CVE-2025-47334/): Buffer Copy Without Checking Size of Input in Camera Driver (medium 6.7)
- [CVE-2025-47344](https://insights.sbomify.com/CVE-2025-47344/): Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Driver (medium 6.7)
- [CVE-2022-40533](https://insights.sbomify.com/CVE-2022-40533/): Untrusted Pointer Dereference in Core (medium 6.2)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-49834 and fix it if it is affected.

What it is: CVE-2024-49834 is a high-severity memory corruption vulnerability in Qualcomm Csra6620 Firmware, published on 3 Feb 2025. 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-2024-49834 in the wild and no public exploit code.

Affected product: Qualcomm Csra6620 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-2024-49834/ (Markdown: https://insights.sbomify.com/CVE-2024-49834/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-49834
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-49834
- OSV: https://osv.dev/vulnerability/CVE-2024-49834

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From sbomify Insights: https://insights.sbomify.com/CVE-2024-49834/
Summaries are generated and may contain mistakes; the official description above is the record.