CVE-2024-43047
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedMemory corruption while maintaining memory maps of HLOS memory.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · low confidenceInsufficient information available. The CVE description indicates memory corruption related to memory map maintenance for HLOS (High-Level Operating System) memory, but no specific affected products, versions, vulnerability type, or exploitation details are provided.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE dataall versionsall versionsall versionsall versionsall versionsall versionsall versionsall versionsCVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Local
- Complexity
- Low
- Privileges
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify Qualcomm wireless componentCheck system hardware info or wireless adapter details to determine if a Qualcomm Fastconnect (6700/6800/6900/7800) or Qca (6174a/6391/6426/8295p) wireless adapter is present. This can be done via lspci, nmcli, or system firmware tables.Affected if Any of the listed Qualcomm Fastconnect or Qca components are present on the system
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Check firmware version of Qualcomm componentUse vendor-specific tools (such as ethtool -i, nvram tool, or device-specific firmware query utilities) to retrieve the currently installed firmware version for the Qualcomm adapter.Affected if The firmware version matches any of the affected product names (Fastconnect 6700/6800/6900/7800, Qca6174a, Qca6391, Qca6426, Qam8295p)
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Verify HLOS memory map component is activeCheck if the wireless firmware is loaded and operational. This may involve checking system logs, firmware loading status, or driver state to confirm the memory map component is in use.Affected if The Qualcomm wireless firmware is actively loaded and the HLOS memory map component is initialized
If any of the listed Qualcomm Fastconnect or Qca firmware components are present and loaded on the system, the environment is affected since all versions of these products are vulnerable.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataUnable to provide specific mitigation guidance without knowing affected products and versions. General practice: apply vendor-provided security patches when available.
- Consultation2.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,088.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-43047 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2024-43047 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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