Security fix · CVE-2025-24155
The issue was addressed with improved memory handling.
Published May 12, 2025 · corrected/updated Apr 2, 2026 · Apple macOS · evidence confidence high
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.3, macOS Sonoma 14.7.6, macOS Ventura 13.7.6. An app may be able to disclose kernel memory.
Grounded briefings
Catalog interpretations for three audiences. Each brief cites ingested metadata and the original advisories below. They are not independent research and they do not invent exploit steps.
Executive
CVE-2025-24155 is a medium public vulnerability record for Apple macOS. It is not currently listed in the CISA Known Exploited catalog. Check the linked vendor or CERT advisories for patch status. This summary is a catalog interpretation of the ingested metadata and cites the original advisories below.
System administrator
Identify whether Apple macOS is in your estate, then compare installed versions with the affected ranges. Affected packages or ranges on record: Apple macOS 0 <15.3 (0 <15.3). Check the linked vendor or CERT advisories for patch status. Prefer the vendor or distribution advisory linked in Sources before changing production systems. This is a catalog interpretation, not a runbook.
Security analyst
Signals on file: CVSS 5.5 (technical impact); EPSS 23.0% (30-day exploitation probability). It is not currently listed in the CISA Known Exploited catalog. Sources contributing to this record: cve_org, euvd. Public exploit references, when present, are outbound links only and are not proof of active exploitation. This is a catalog interpretation of stored metadata.
Exploitation and remediation
Exploitation evidence
Not listed as known exploited in CISA KEV. Not in CISA KEV or VulnCheck KEV.
Patch and remediation
Affected version ranges suggest a fixed boundary. Verify against the vendor advisory for your release.
Safe detection guidance
Compare installed versions with the affected ranges below and verify the advisory from the original publisher. This site stores metadata and outbound links only; it does not ship exploit code or proof-of-concept payloads.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
May 12, 2025 · EUVD
Detected
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.3, macOS Sonoma 14.7.6, macOS Ventura 13.7.6. An app may be able to disclose kernel memory.
Apr 2, 2026 · EUVD
Updated
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.3, macOS Sonoma 14.7.6, macOS Ventura 13.7.6. An app may be able to disclose kernel memory.
Affected
Enter an installed version to get a verified affected / not-affected result against the ranges below.
- vendor Apple macOS 0 <15.30 <15.3
Sources
- CVE.orgVulnerability recordCVE-2025-24155
Official CVE identifier
cve.org - EUVDVulnerability recordEUVD-2025-14862
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.3, macOS Sonoma 14.7.6, macOS Ventura 13.7.6. An app may be able to disclose kernel memory.
euvd.enisa.europa.eu