CVE-2014-5501
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 · uneditedStack-based buffer overflow in the diagnose service in the Sophos Cyberoam appliances with CyberoamOS before 10.6.1 GA allows remote attackers to execute arbitrary code via a crafted webpage or file.
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 confidenceStack-based buffer overflow in the diagnose service of Sophos Cyberoam appliances running CyberoamOS versions prior to 10.6.1 GA allows remote attackers to execute arbitrary code via specially crafted web pages or files. The vulnerability has a CVSS score of 9.3 indicating critical severity.
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<= 10.4<= 10.6.1CVSS 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
- M
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
AV:N/AC:M/Au:N/C:C/I:C/A:C
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 installed CyberoamOS versionAccess the appliance CLI or admin interface and retrieve the operating system version information using the system version command or by viewing the system status pageAffected if The displayed version is 10.6.1 GA or any version prior to 10.6.1 GA (including all 10.4.x versions and earlier)
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Confirm the diagnose service is enabledCheck the appliance configuration or running services to determine if the diagnose service is active. This may be visible in the services list, web interface modules, or through CLI commands showing active daemonsAffected if The diagnose service is listed as running or enabled on the appliance
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Verify network accessibility of the diagnose serviceReview firewall rules, interface bindings, or access control lists to determine if the diagnose service interface is reachable from network segments. Check if the service listens on accessible IP addresses or interfacesAffected if The diagnose service is bound to a network-accessible interface and not restricted to localhost or isolated management networks
A user is affected if their CyberoamOS version is 10.6.1 GA or earlier and the diagnose service is enabled and accessible on the network.
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.
dbcve · scopedUpgrade CyberoamOS to version 10.6.1 GA or later to patch the buffer overflow vulnerability in the diagnose service. If immediate patching is not possible, restrict network access to the diagnose service interface.
CyberoamOS 10.6.1 GA
- Backup the current Cyberoam configuration and firmware
- Obtain CyberoamOS version 10.6.1 GA from the official Sophos/Cyberoam download portal
- Upload the 10.6.1 GA firmware image to the Cyberoam appliance via the administrative web interface or console
- Initiate the firmware upgrade process following standard Cyberoam upgrade procedures
- After upgrade completes, verify the running version is 10.6.1 GA
- Confirm the diagnose service is functioning properly and the vulnerability is resolved
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation3.0 h
- Implementation3.0 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 $3,120.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2014-5501 — 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-2014-5501 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
- No spam, self-promotion, credentials, or personal data