Privilege elevation via CoreMedia use-after-free
Published Jan 27, 2025 · Updated Apr 2, 2026
Use-after-free in CoreMedia in Apple operating systems allows malicious applications to elevate privileges through local execution. CoreMedia accesses memory after it has been freed, but Apple has not disclosed the affected object, function, or triggering input. Exploitation requires execution of a malicious application; Apple reported exploitation against iOS before 17.2.
Summary
What happened
Use-after-free in CoreMedia in Apple operating systems allows malicious applications to elevate privileges through local execution. CoreMedia accesses memory after it has been freed, but Apple has not disclosed the affected object, function, or triggering input. Exploitation requires execution of a malicious application; Apple reported exploitation against iOS before 17.2.
The record
- CVE
- CVE-2025-24085
- Published
- Jan 27, 2025
- Updated
- Apr 2, 2026
- Vendor
- Apple
- Product
- iOS and iPadOS
- Classifications
- CWE-416, T1068
- Attack vector
- local
- Privileges
- Unavailable
Timeline
How it unfolded
- Jan 27, 2025CVE publishedPublication date reported by the CVE source.
- Jan 29, 2025Exploitation reportedCISA Known Exploited Vulnerabilities catalog entry
- 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.
- Affected versionversion=0 <18.3
What conditions does exploitation require?
What is affected?
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.
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.
Reported exploitation
- Apple report of exploitation against iOS before 17.2reported exploitation
- CISA Known Exploited Vulnerabilities catalog entryknown exploited catalog
Technologies
Your stack
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Your stack
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