CVE-2024-44386
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 · uneditedTenda FH1206 V1.2.0.8(8155)_EN contains a Buffer Overflow vulnerability via the function fromSetIpBind.
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 · moderate confidenceA buffer overflow vulnerability exists in the fromSetIpBind function of Tenda FH1206 V1.2.0.8(8155)_EN wireless router firmware. The overflow likely allows an attacker to overwrite adjacent memory by providing excessively long input to the IP binding settings, potentially leading to arbitrary code execution or device compromise.
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 data= 1.2.0.8\(8155\)_enCVSS 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
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
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 the device modelCheck the router label or access the web interface and look for the model number (typically displayed on the login page or in the status/settings area)Affected if Device is a Tenda FH1206
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Check the firmware versionAccess the router web interface, navigate to System Settings or Status page, and look for the firmware version displayed (often labeled as 'Software Version' or 'Firmware Version')Affected if Firmware version is 1.2.0.8(8155)_EN
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Verify the IP binding feature existsAccess the router web interface and look for a menu item related to 'IP Binding', 'IP and MAC Binding', or 'ARP Binding' under Network or Security settingsAffected if The IP binding feature is present and accessible on the device
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Check for the vulnerable function endpointAttempt to access the form handler directly by checking if /goform/fromSetIpBind or similar URL pattern is responding on the router's web interfaceAffected if The fromSetIpBind form handler is reachable via HTTP/HTTPS requests
The device is affected if it is a Tenda FH1206 running firmware version 1.2.0.8(8155)_EN with the IP binding feature accessible via the web interface.
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 dataApply vendor firmware update when available; if unavailable, restrict network access to trusted users only and consider replacing the end-of-life device.
- Consultation4.0 h
- Implementation2.0 h
- Testing2.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-44386 — 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-2024-44386 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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- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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