Apple Mitigates Safari Vulnerability Also Exploited in Google Chrome
Apple recently released critical security updates to address a vulnerability in Safari that was also exploited as a zero-day in Google Chrome. Learn about the implications and how it affects user security.
TL;DR
Apple has released security updates to fix a vulnerability in Safari that was also exploited as a zero-day in Google Chrome. The issue, tracked as CVE-2025-6558, involves incorrect validation of untrusted input in the browser’s ANGLE and GPU components, potentially leading to a sandbox escape.
Main Content
Overview of the Security Update
Apple has taken proactive measures by releasing security updates for its entire software portfolio, including a critical fix for a vulnerability in Safari. This vulnerability, identified as CVE-2025-6558, was previously exploited as a zero-day in Google Chrome. The issue involves incorrect validation of untrusted input in the browser’s ANGLE and GPU components, which could result in a sandbox escape.
Technical Details of CVE-2025-6558
The vulnerability, assigned a CVSS score of 8.8, highlights the severity of the threat. It underscores the importance of regular updates and patches to maintain browser security. The flaw could allow attackers to escape the browser’s sandbox, potentially leading to further exploitation of the system.
Implications for Users
Users are strongly advised to update their Safari browsers to the latest version to mitigate the risk associated with this vulnerability. Keeping software up-to-date is a crucial aspect of maintaining cybersecurity hygiene. Apple’s prompt response to this issue demonstrates its commitment to protecting user data and ensuring a secure browsing experience.
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Conclusion
Apple’s recent security updates address a significant vulnerability in Safari, highlighting the ongoing need for vigilance in cybersecurity. Users should prioritize updating their browsers to protect against potential threats and ensure their data remains secure.
Additional Resources
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