Security fix · CVE-2025-24155
The issue was addressed with improved memory handling.
Published May 12, 2025 · catalog updated Apr 2, 2026 · Apple macOS
Check this week
CVE-2025-24155 is not in CISA KEV. FIRST estimates a 23.00% chance of exploitation in the next 30 days. Check whether you run Apple macOS.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- Medium5.5
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 23.00%
- Remediation
- Version ranges on file
- Affected products
- vendor Apple macOS 0 <15.3
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.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Apple macOS 0 <15.30 <15.3
How to fix CVE-2025-24155
Recommended remediation
Affected version ranges suggest a fixed boundary. Verify against the vendor advisory for your release.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
CVE-2025-24155 is not in CISA KEV. FIRST estimates a 23.00% chance of exploitation in the next 30 days. Check whether you run Apple macOS.
Which versions are affected?
Compare what you have installed with Apple macOS 0 <15.3 0 <15.3. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 23.00%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
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.
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
References
Freshness
Last verified in this catalog Oct 17, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.