# CVE-2026-24084: Insecure Security Identifier Mechanism in Multi-Mode Call Processor

> Attackers can bypass security checks in Qualcomm Snapdragon chipsets by exploiting inconsistent security capability verification during call processing.

- **Severity:** High 7.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 4 Aug 2026
- **Updated:** 4 Aug 2026
- **Also known as:** GHSA-7wmw-jvfp-wgm7

## What is CVE-2026-24084?

CVE-2026-24084 is a high-severity vulnerability in Qualcomm Aqt1000 Firmware, published on 4 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Weak configuration when UE does not verify the consistency of its additional security capabilities with the replayed capabilities.

Weakness: CWE-1294 (Insecure Security Identifier Mechanism)

## Which versions are affected by CVE-2026-24084?

It affects 128 products.


Products: Qualcomm 5g Fixed Wireless Access Platform Firmware, Qualcomm Aqt1000 Firmware, Qualcomm Ar8035 Firmware, Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6700 Firmware, Qualcomm Fastconnect 6800 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware, Qualcomm Fwa Gen 3 Ultra Firmware, Qualcomm Milos Firmware, Qualcomm Netrani Firmware, Qualcomm Orne Firmware, Qualcomm Palawan25 Firmware, Qualcomm Qca6174a Firmware, Qualcomm Qca6391 Firmware, Qualcomm Qca6420 Firmware, Qualcomm Qca6430 Firmware, Qualcomm Qca6574au Firmware, Qualcomm Qca6584au Firmware, Qualcomm Qca6595au Firmware and 108 more.

## How do I fix CVE-2026-24084?

No fix has been published for CVE-2026-24084 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-24084 being exploited?

There is no known exploitation of CVE-2026-24084 in the wild and no public exploit code.

## Other vulnerabilities in Qualcomm Aqt1000 Firmware

- [CVE-2026-21385](https://insights.sbomify.com/CVE-2026-21385/): Qualcomm Multiple Chipsets Memory Corruption (high 7.8, exploited in the wild)
- [CVE-2026-25268](https://insights.sbomify.com/CVE-2026-25268/): Stack-based Buffer Overflow in WLAN Host (high 8.8)
- [CVE-2025-47392](https://insights.sbomify.com/CVE-2025-47392/): Integer Overflow or Wraparound in GPS (high 8.8)
- [CVE-2026-25267](https://insights.sbomify.com/CVE-2026-25267/): Missing Authorization in Core (high 7.8)
- [CVE-2025-47379](https://insights.sbomify.com/CVE-2025-47379/): Use After Free in Automotive Audio (high 7.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-24084 and fix it if it is affected.

What it is: CVE-2026-24084 is a high-severity vulnerability in Qualcomm Aqt1000 Firmware, published on 4 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-24084 in the wild and no public exploit code.

Affected product: Qualcomm Aqt1000 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-2026-24084/ (Markdown: https://insights.sbomify.com/CVE-2026-24084/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-24084
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-24084
- OSV: https://osv.dev/vulnerability/CVE-2026-24084

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-24084/
Summaries are generated and may contain mistakes; the official description above is the record.