CVE-2024-54501

Denial of service via malformed SceneKit file

Published Dec 11, 2024 · Updated Apr 2, 2026

Denial of service in SceneKit in affected Apple operating systems allows attackers to interrupt service via a maliciously crafted file. On macOS, SceneKit passes malformed file data to WindowServer without proper validation, producing a memory-corruption condition. Exploitation requires a user to visit a malicious page or open a malicious file; public evidence establishes denial of service, not code execution.

CVSS severity5.5
Medium
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in SceneKit in affected Apple operating systems allows attackers to interrupt service via a maliciously crafted file. On macOS, SceneKit passes malformed file data to WindowServer without proper validation, producing a memory-corruption condition. Exploitation requires a user to visit a malicious page or open a malicious file; public evidence establishes denial of service, not code execution.

The record

CVE
CVE-2024-54501
Published
Dec 11, 2024
Updated
Apr 2, 2026
Vendor
Apple
Product
iOS and iPadOS
Classifications
CWE-770, T1204.002, T1499
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 11, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 2, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <18.2

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Apple · iOS and iPadOSversion=0 <18.2
Apple · visionOSversion=0 <2.2
Apple · tvOSversion=0 <18.2
Apple · macOSversion=0 <13.7.2; version=0 <14.7.2; version=0 <15.2
Apple · iPadOSversion=0 <17.7.3
Apple · watchOSversion=0 <11.2

Published CVSS scores

5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
3.3Trend Micro Zero Day InitiativeCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
5.5CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-770Allocation of Resources Without Limits or Throttling
T1204.002Malicious File
T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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