CVE-2014-8837
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 · uneditedMultiple unspecified vulnerabilities in the Bluetooth driver in Apple OS X before 10.10.2 allow attackers to execute arbitrary code in a privileged context via a crafted app.
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 confidenceMultiple unspecified vulnerabilities existed in the Bluetooth driver component of Apple OS X versions prior to 10.10.2. These flaws allowed a malicious application to execute arbitrary code with elevated (privileged) system privileges, potentially giving an attacker full control over the affected system.
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<= 10.10.1CVSS 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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Check installed OS X versionOpen Terminal and run: sw_vers -productVersionAffected if Version is 10.10.1 or lower (e.g., 10.10, 10.9.x, etc.)
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Verify Bluetooth is enabledOpen System Preferences > Bluetooth, or run: defaults read /Library/Preferences/com.apple.Bluetooth ControllerPowerState in TerminalAffected if Bluetooth power state is set to enabled (value = 1)
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Check if Bluetooth is actively usedClick the Bluetooth icon in the menu bar or run: system_profiler SPBluetoothDataType | grep -i 'Connected'Affected if Any Bluetooth devices are paired or connected to the system
System is affected if running OS X 10.10.1 or earlier AND Bluetooth is enabled or has been used on the system.
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 · scopedUpdate affected Mac systems to OS X 10.10.2 or later to apply Apple's security patches for the Bluetooth driver vulnerabilities.
OS X 10.10.2 (Yosemite) or later
- Back up your Mac using Time Machine or another backup solution before proceeding
- Open the Mac App Store and check for available updates, or download OS X 10.10.2 directly from Apple Support
- Install the OS X 10.10.2 update following the standard installation prompts
- Restart your Mac when prompted to complete the installation
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation1.0 h
- Testing1.0 h
- Review / QA1.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $1,456.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2014-8837 — 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-2014-8837 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
- No spam, self-promotion, credentials, or personal data