CVE-2014-6998
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 · uneditedThe PinkFong TV (aka kr.co.smartstudy.pinkfongtv_android_googlemarket) application 4 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
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 · high confidenceThe PinkFong TV Android application version 4 fails to validate X.509 certificates from SSL/TLS servers during HTTPS connections. This critical validation gap allows man-in-the-middle attackers to intercept traffic by presenting fraudulent certificates, enabling complete spoofing of backend servers and exposure of sensitive user data in transit.
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= 4CVSS 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
- Adjacent
- Complexity
- M
- Authentication
- None
- Confidentiality
- Partial
- Integrity
- Partial
- Availability
- Partial
AV:A/AC:M/Au:N/C:P/I:P/A:P
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 if PinkFong TV app version 4 is installedOn the Android device, check installed applications via Settings > Apps > PinkFong TV, or use adb command: 'adb shell pm list packages | grep pinkfong' then 'adb shell dumpsys package <package_name>' to see versionInfoAffected if The package shows versionCode or versionName equals 4
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Confirm the app makes network connectionsMonitor network traffic from the device using a network sniffer or check app permissions for INTERNET access in AndroidManifest.xmlAffected if The app has INTERNET permission and is used to connect to remote servers
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Verify the absence of certificate validation in network trafficUse a proxy (e.g., Burp Suite, OWASP ZAP) to intercept HTTPS traffic from the app; if the app successfully connects through the proxy without certificate errors, validation is not enforcedAffected if The app accepts HTTPS connections through an untrusted proxy or fails to validate the server certificate chain
A device is affected if PinkFong TV version 4 is installed and the app makes HTTPS network connections, as the lack of X.509 certificate validation allows traffic interception.
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 dataImplement proper SSL/TLS certificate validation using certificate pinning or validated certificate chain verification within the Android application's network layer to ensure only trusted server certificates are accepted.
- Consultation2.0 h
- Implementation6.0 h
- Testing4.0 h
- Review / QA2.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2014-6998 — 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-2014-6998 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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- 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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