CVE-2026-12554 HP Easy Start for macOS - Security Update

Potential security vulnerabilities have been identified in HP Easy Start for macOS, versions prior to 2.16.7.260722. These potential vulnerabilities may lead to escalation of privilege. HP is releasing updates to mitigate these potential vulnerabilities...

CVE-2026-12554

HP Easy Start for macOS versions prior to 2.16.7.260722 are affected by potential security vulnerabilities that may lead to escalation of privilege . The CVSS 4.0 score is 8.5 (HIGH) , with a local attack vector requiring low privileges and no user interaction, resulting in high impact on the con...

Astra Linux – Vulnerability in WebKit2GTK

A buffer overflow issue has been addressed through improved memory handling. This issue is fixed in macOS Monterey 12.3, Safari 15.4, watchOS 8.5, iTunes 12.12.3 for Windows, iOS 15.4, and iPadOS 15.4, as well as tvOS 15.4. Processing maliciously crafted web content may lead to arbitrary code...

Astra Linux - Vulnerability in webkit2gtk

This issue was addressed through improved state management. This issue has been fixed in macOS Ventura 13.3, Safari 16.4, iOS 16.4, iPadOS 16.4, tvOS 16.4, and watchOS 9.4. Processing maliciously crafted web content may bypass the Same-Origin Policy...

Astra Linux – Vulnerability in WebKit2GTK

A logic issue was addressed through improved checks. This issue is fixed in Safari 16.2, tvOS 16.2, iCloud for Windows 14.1, macOS Ventura 13.1, iOS 16.2, and iPadOS 16.2, as well as watchOS 9.2. Processing maliciously crafted web content may disclose sensitive user information...

Astra Linux – Vulnerability in WebKit2GTK

A memory management issue related to “use after free” operations has been addressed through improved memory management practices. This issue is fixed in tvOS 15.5, watchOS 8.6, iOS 15.5, iPadOS 15.5, macOS Monterey 12.4, Safari 15.5, and iTunes 12.12.4 for Windows. Processing maliciously crafted...

Astra Linux – Vulnerability in WebKit2GTK

A race condition has been addressed through improved state handling. This issue is fixed in Safari 26.2, iOS 18.7.3, and iPadOS 18.7.3; iOS 26.2 and iPadOS 26.2; macOS Tahoe 26.2; tvOS 26.2; visionOS 26.2; and watchOS 26.2. Processing maliciously crafted web content may lead to an unexpected...

Astra Linux – Vulnerability in WebKit2GTK

A memory management issue related to “use after free” operations has been addressed through improved memory management practices. This issue is fixed in macOS Ventura 13, iOS 16.1, iPadOS 16, and Safari 16.1. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in WebKit2GTK

A memory management issue related to “use after free” operations has been addressed through improved memory management practices. This issue is fixed in macOS Monterey 12.3, iOS 15.4, iPadOS 15.4, tvOS 15.4, and Safari 15.4. Processing maliciously crafted web content may lead to arbitrary code...

Astra Linux – Vulnerability in WebKit2GTK

A logic issue has been resolved through improved state management. This issue is fixed in macOS Monterey 12.3, Safari 15.4, watchOS 8.5, iOS 15.4, and iPadOS 15.4, as well as tvOS 15.4. A malicious website may cause unexpected cross-origin behaviors...

Astra Linux – Vulnerability in WebKit2GTK

“Clear History and Website Data” did not successfully clear the browsing history. The issue was resolved through improved data deletion mechanisms. This issue has been fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3, and iPadOS 14.3, as we...

Astra Linux – Vulnerability in WebKit2GTK

An information disclosure issue was resolved by removing the vulnerable code. This issue has been fixed in macOS Monterey 12.5. A website may be able to track the websites a user visited in Safari’s private browsing mode...

Astra Linux – Vulnerability in WebKit2GTK

A logic issue has been addressed through improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4, and iPadOS 14.4. A remote attacker may be able to execute arbitrary code. Apple is aware of a report indicating...

Astra Linux – Vulnerability in Firefox

A use-after-free crash could occur on macOS if a Firefox update was applied to a heavily utilized system. This could lead to a exploitable crash. This vulnerability affects Firefox versions earlier than 122...

Astra Linux – Vulnerability in WebKit2GTK

The issue was addressed through improved checks. This issue has been fixed in macOS Sonoma 14. Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7...

PT-2026-80910

Name of the Vulnerable Software and Affected Versions HP Easy Start for macOS versions prior to 2.16.7.260722 Description Security flaws exist that could allow an attacker to perform escalation of privilege, which is the act of gaining higher-level permissions than those originally assigned to a...

PT-2026-80912

Name of the Vulnerable Software and Affected Versions HP Easy Start for macOS versions prior to 2.16.7.260722 Description Security flaws exist that could allow an attacker to perform escalation of privilege, which is the act of gaining higher-level permissions than those originally assigned to a...

PT-2026-80911

Name of the Vulnerable Software and Affected Versions HP Easy Start for macOS versions prior to 2.16.7.260722 Description Security flaws exist that could allow an attacker to perform escalation of privilege, which is the act of gaining higher-level permissions than those originally assigned to a...

CVE-2026-20679

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. Processing a maliciously crafted file may lead to unexpected app termination...

CVE-2026-20679

CVE-2026-20679 is a vulnerability in the CoreUI framework on macOS. Processing a maliciously crafted file may lead to unexpected app termination (denial of service). The root cause is not further specified beyond "improved checks" being applied as the fix. The issue was reported by Mustafa Calap ...