CVE-2024-44147
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 · uneditedThis issue was addressed through improved state management. This issue is fixed in iOS 18 and iPadOS 18. An app may gain unauthorized access to Local Network.
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 confidenceThis is an authorization bypass vulnerability in iOS/iPadOS where improper state management allows an application to access the Local Network without proper user authorization or permission prompts. The flaw allows a malicious or compromised app to bypass the normal Local Network permission controls that users are typically prompted to approve.
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< 18.0< 18.0CVSS 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
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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 iOS or iPadOS versionGo to Settings > General > About on the device and note the version number displayed next to 'Version'Affected if The version number is lower than 18.0 (for example, 17.x or earlier)
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Verify if any apps have Local Network permissionGo to Settings > Privacy & Security > Local Network on the device and review the list of apps that have local network access enabledAffected if Any third-party app is listed with Local Network access enabled on a device running iOS/iPadOS below 18.0
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Identify third-party apps with network capabilitiesReview installed third-party apps and note any that typically require local network discovery or communication (smart home apps, network utilities, file sharing apps, etc.)Affected if Such apps exist on a device running iOS/iPadOS below 18.0 and have been granted Local Network permission
A device is affected if it runs iOS or iPadOS version 18.0 or later is not installed AND has any third-party app with Local Network permission granted.
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 · scoped18.0
Apply iOS 18 or iPadOS 18 software updates to affected devices to receive the corrected state management logic that enforces proper authorization checks before granting local network access.
iOS 18 and iPadOS 18
- Upgrade iPhone devices to iOS 18 or later
- Upgrade iPad devices to iPadOS 18 or later
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation1.0 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 $2,224.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-44147 — 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-2024-44147 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