dbcve.org
Mac Os XOperating system · Apple

CVE-2017-13807

HIGH · 7.8 CVSS v3.0 Published 2017-11-13
Fix available
A fix is available. Upgrade to after 10.13.0 or later.
See remediation →
81/100
Remediation priority · High
No privileges

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 · unedited
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Audio" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory consumption) via a crafted QuickTime 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 confidence

A vulnerability in the macOS Audio component allows remote attackers to execute arbitrary code or cause a denial of service through memory consumption by processing a specially crafted QuickTime file. The vulnerability exists in macOS versions prior to 10.13.1 and is exploitable remotely without authentication.

MitigationApply the macOS security update (10.13.1 or later) to all affected systems. Avoid opening QuickTime files from untrusted sources until the patch is applied.

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
Mac Os XOperating system
Affected:<= 10.13.0

CVSS 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
None
User interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/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 checks

Work through these to decide whether this CVE applies to you.

  1. Check installed macOS version
    Open Terminal and run: sw_vers -productVersion
    Affected if The version is 10.13.0 or lower (anything below 10.13.1)
  2. Confirm QuickTime audio processing capability
    Check if CoreAudio framework is loaded by running: ls /System/Library/Frameworks/CoreAudio.framework/
    Affected if The CoreAudio framework exists and is accessible on the system (which it is by default in affected versions)
  3. Verify QuickTime file handling is enabled
    Check for QuickTime-related components: ls /System/Library/QuickTime/ 2>/dev/null || echo "QuickTime components not found"
    Affected if QuickTime components are present on the system (default in vulnerable versions)

A system is affected if it runs macOS 10.13.0 or earlier and has QuickTime/ CoreAudio components available, as the vulnerability triggers when processing a crafted QuickTime file.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

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 data
Upgrade available Upgrade to a release after 10.13.0
Interim mitigation

Apply the macOS security update (10.13.1 or later) to all affected systems. Avoid opening QuickTime files from untrusted sources until the patch is applied.

Fix this in Mac Os X Scoped from the published advisory
  • Consultation2.0 h
  • Implementation3.0 h
  • Testing2.0 h
  • Review / QA1.0 h
8.0 hours of engineering $1,420
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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2017-13807 in production — separate from our analysis above.

No notes yet

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What this is

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.

What belongs here
  • 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