Vulnerability in Qualcomm Ar8035 Firmware (CVE-2026-24081, CVSS 7.4)

Summary

Vulnerability in Qualcomm Ar8035 Firmware (CVE-2026-24081). Risk of unauthorized operations or information disclosure.

Original description

The description as published by the source.

Transient DOS when processing a channel map with insufficient used channels and adaptive frequency hopping is fully enabled.

Source: NIST National Vulnerability Database NVD GitHub Advisory

Auto-generated summary

Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.

A vulnerability tracked as CVE-2026-24081 has been found in Qualcomm Ar8035 Firmware.
Risk of unauthorized operations or information disclosure. CVSS score: 7.4/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "Qualcomm Ar8035 Firmware CVE-2026-24081" on the vendor's site.

CVE-2026-24081 (Qualcomm Ar8035 Firmware) — CWE-126 / CVSS v3 7.4
Attack vector: adjacent-network / unauthenticated / no user interaction
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.

❓ What is the problem

A vulnerability (CWE-126) exists in Qualcomm Ar8035 Firmware.

📍 Affected scope

Check the vendor advisory for the affected versions of Qualcomm Ar8035 Firmware.

🔥 Severity

Severity: High (CVSS 7.4/10). Risk of unauthorized operations or information disclosure.

🔧 How to fix

Update to the patched release per vendor advisory.

🛡️ Workaround

Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.

🔍 Detection

Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.

Response actions

Concrete steps and command examples for SOC/SRE teams to execute in order

1
Identify exposure identify
```
Audit SBOM/dependencies for affected components.
```
資産台帳・SBOM・依存マニフェストで Qualcomm Ar8035 Firmware を使っているサービスとバージョンを洗い出す。
2
Post-deployment verification verify
```
Confirm patched version is live in production
```
パッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。

Summary

Original description

Auto-generated summary

Response actions

References