{"id":59902,"date":"2025-08-05T19:01:58","date_gmt":"2025-08-05T19:01:58","guid":{"rendered":""},"modified":"2025-09-14T13:23:55","modified_gmt":"2025-09-14T19:23:55","slug":"cve-2025-43244-race-condition-vulnerability-in-macos-leading-to-potential-system-compromise","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-43244-race-condition-vulnerability-in-macos-leading-to-potential-system-compromise\/","title":{"rendered":"CVE-2025-43244: Race Condition Vulnerability in macOS Leading to Potential System Compromise<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

The CVE-2025-43244 vulnerability is a critical issue that resides in multiple versions of macOS. The vulnerability arises from a race condition that was not adequately managed, leading to potential system compromise or data leakage if exploited. This issue was addressed with improved state handling and affects macOS Sequoia<\/a> 15.6, macOS Sonoma 14.7.7, and macOS Ventura 13.7.7. The severity of this vulnerability<\/a> and the fact that it affects widely-used operating systems make it a matter of utmost concern for users and administrators alike.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-43244
\nSeverity: Critical (9.8)
\nAttack Vector: Local
\nPrivileges Required: Low
\nUser Interaction: Required
\nImpact: Potential system<\/a> compromise or data leakage<\/p>\n

Affected Products<\/strong><\/p>\n

Product | Affected Versions<\/p>\n

macOS Sequoia | 15.6
\nmacOS Sonoma | 14.7.7
\nmacOS Ventura | 13.7.7<\/p>\n

How the Exploit Works<\/strong><\/p>\n

The vulnerability is a race condition<\/a> that exists due to inadequate state handling. In a race condition<\/a>, the system\u2019s behavior is dependent on the sequence or timing of uncontrollable events. In this case, the vulnerability could allow<\/a> an app to trigger a state where the system could be terminated unexpectedly. If a malicious actor exploits this vulnerability, they could potentially cause system<\/a> compromise or data leakage.<\/p>\n

Conceptual Example Code<\/strong><\/p>\n

Here’s a conceptual example of how an attacker might exploit<\/a> this vulnerability using a maliciously crafted application:<\/p>\n

public class MaliciousApp {\npublic static void main(String[] args) {\nwhile(true) {\ntriggerRaceCondition();\n}\n}\nprivate static void triggerRaceCondition() {\n\/\/ Logic to manipulate the state of the system in a way\n\/\/ that causes unexpected termination\n}\n}<\/code><\/pre>\n
This example simplifies the exploit for illustrative purposes. The exact code to exploit this vulnerability<\/a> would be much more complex and specific to the internals of the macOS system.
\nRemember, this code block is not intended to be a practical implementation<\/a> of an exploit. It is simply an illustrative example of the kind of logic a malicious application might use to exploit this vulnerability<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview The CVE-2025-43244 vulnerability is a critical issue that resides in multiple versions of macOS. The vulnerability arises from a race condition that was not adequately managed, leading to potential system compromise or data leakage if exploited. This issue was addressed with improved state handling and affects macOS Sequoia 15.6, macOS Sonoma 14.7.7, and macOS […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"vendor":[77],"product":[],"attack_vector":[],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-59902","post","type-post","status-publish","format-standard","hentry","category-uncategorized","vendor-apple"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t