CVE-2025-30444

CRITICALNVD 9.89.8—

9.8

A race condition was addressed with improved locking. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. Mounting a maliciously crafted SMB network share may lead to system termination.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 36.2%
KEV: Not listed

Published

March 31, 2025

Last Modified

April 2, 2026

Advisory Details (6)

Auto-updated May 18, 2026

⚠️ Active exploitation confirmed. No patch confirmed yet.

generic🔴 Active Exploitation

Full Disclosure: APPLE-SA-03-31-2025-8 macOS Sonoma 14.7.5

http://seclists.org/fulldisclosure/2025/Apr/9

generic

Full Disclosure: APPLE-SA-03-31-2025-7 macOS Sequoia 15.4

http://seclists.org/fulldisclosure/2025/Apr/8

generic🔴 Active Exploitation

Full Disclosure: APPLE-SA-03-31-2025-9 macOS Ventura 13.7.5

http://seclists.org/fulldisclosure/2025/Apr/10

generic🔴 Active Exploitation

About the security content of macOS Ventura 13.7.5 - Apple Support

https://support.apple.com/en-us/122375

generic🔴 Active Exploitation

About the security content of macOS Sonoma 14.7.5 - Apple Support

https://support.apple.com/en-us/122374

generic

About the security content of macOS Sequoia 15.4 - Apple Support

https://support.apple.com/en-us/122373

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition)

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-05 22:46 UTCepss_batch
2026-06-05 22:46 UTCepss_batch
2026-06-05 06:10 UTCepss_batch
2026-06-05 06:10 UTCepss_batch
2026-06-04 13:12 UTCepss_batch
2026-06-04 13:11 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch

Frequently asked(5)

What is CVE-2025-30444?

CVE-2025-30444 is a critical vulnerability published on March 31, 2025. A race condition was addressed with improved locking. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. Mounting a maliciously crafted SMB network share may lead to system termination.

When was CVE-2025-30444 disclosed?

CVE-2025-30444 was first published in the National Vulnerability Database on March 31, 2025, with the most recent update on April 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-30444 actively exploited?

CVE-2025-30444 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 36.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-30444?

CVE-2025-30444 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2025-30444?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-30444, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2025-30444

📅 Published

🔄 Last Modified

📋 Advisory Details (6)

Full Disclosure: APPLE-SA-03-31-2025-8 macOS Sonoma 14.7.5

Full Disclosure: APPLE-SA-03-31-2025-7 macOS Sequoia 15.4

Full Disclosure: APPLE-SA-03-31-2025-9 macOS Ventura 13.7.5

About the security content of macOS Ventura 13.7.5 - Apple Support

About the security content of macOS Sonoma 14.7.5 - Apple Support

About the security content of macOS Sequoia 15.4 - Apple Support

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-30444?

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Advisory Details (6)

Frequently asked(5)

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