
CVE-2021-30734 – Apple Safari Integer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-30734
26 May 2021 — Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution. Se abordaron múltiples problemas de corrupción de la memoria con un manejo de la memoria mejorada. Este problema se corrigió en tvOS versión 14.6, iOS versión 14.6 e iPadOS versión 14.6, Safari versión 14.1.1, macOS Big Sur versión 11.4, watch... • https://support.apple.com/en-us/HT212528 • CWE-20: Improper Input Validation CWE-787: Out-of-bounds Write •

CVE-2021-30689 – webkitgtk: Logic issue leading to universal cross site scripting attack
https://notcve.org/view.php?id=CVE-2021-30689
26 May 2021 — A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting. Se abordó un problema lógico con una administración de estado mejorada. Este problema es corregido en tvOS versión 14.6, iOS versión 14.6 y iPadOS versión 14.6, Safari versión 14.1.1, macOS Big Sur versión 11.4, watchOS versión 7.5. • https://support.apple.com/en-us/HT212528 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2021-30700 – Apple Security Advisory 2021-05-25-1
https://notcve.org/view.php?id=CVE-2021-30700
26 May 2021 — This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted image may lead to disclosure of user information. Se abordó este problema con comprobaciones mejoradas. Este problema es corregido en macOS Big Sur versión 11.4, tvOS versión 14.6, watchOS versión 7.5, iOS versión 14.6 y iPadOS versión 14.6. • https://support.apple.com/en-us/HT212528 •

CVE-2021-30720 – webkitgtk: Logic issue allowing access to restricted ports on arbitrary servers
https://notcve.org/view.php?id=CVE-2021-30720
26 May 2021 — A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers. Se abordó un problema lógico con restricciones mejoradas. Este problema se corrigió en tvOS versión 14.6, iOS versión 14.6 e iPadOS versión 14.6, Safari versión 14.1.1, macOS Big Sur versión 11.4, watchOS versión 7.5. • https://support.apple.com/en-us/HT212528 • CWE-20: Improper Input Validation CWE-287: Improper Authentication •

CVE-2021-30725 – Apple macOS ModelIO USD Parsing Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-30725
26 May 2021 — A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution. Se abordó un problema de corrupción de la memoria con una administración de estado mejorada. Este problema se corrigió en macOS Big Sur versión 11.4, Security Update 2021-003 Catalina, ... • https://support.apple.com/en-us/HT212528 • CWE-787: Out-of-bounds Write •

CVE-2021-30709 – Apple macOS ModelIO USD Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-30709
26 May 2021 — This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents. Se abordó este problema con comprobaciones mejoradas. Este problema es corregido en macOS Big Sur versión 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS versión 14.6 y iPadOS versión 14.6. • https://support.apple.com/en-us/HT212528 •

CVE-2021-30737 – Apple Security Advisory 2021-05-25-1
https://notcve.org/view.php?id=CVE-2021-30737
26 May 2021 — A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, iOS 12.5.4, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted certificate may lead to arbitrary code execution. Se abordó un problema de corrupción de la memoria en el descodificador ASN.1 mediante la eliminación del código vulnerable. Este problema se corrigió en tvOS vers... • https://support.apple.com/en-us/HT212528 • CWE-787: Out-of-bounds Write •

CVE-2021-30749 – Apple WebKit KeyframeEffect Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-30749
26 May 2021 — Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution. Se abordaron múltiples problemas de corrupción de la memoria con una administración de memoria mejorada. Este problema se corrigió en tvOS versión 14.6, iOS versión 14.6 e iPadOS versión 14.6, Safari versión 14.1.1, macOS Big Sur versión 11.4,... • https://support.apple.com/en-us/HT212528 • CWE-20: Improper Input Validation CWE-787: Out-of-bounds Write •

CVE-2021-30698 – Apple Security Advisory 2021-05-25-1
https://notcve.org/view.php?id=CVE-2021-30698
26 May 2021 — A null pointer dereference was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.4, Safari 14.1.1, iOS 14.6 and iPadOS 14.6. A remote attacker may be able to cause a denial of service. Se abordó un problema de desviación de puntero nulo con una comprobación de entrada mejorada. Este problema es corregido en macOS Big Sur versión 11.4, Safari versión 14.1.1, iOS versión 14.6 y iPadOS versión 14.6. • https://support.apple.com/en-us/HT212528 • CWE-476: NULL Pointer Dereference •

CVE-2021-30691 – Apple macOS ModelIO USD Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-30691
26 May 2021 — An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents. Se abordó un problema de divulgación de información con una administración de estado mejorada. Este problema es corregido en macOS Big Sur versión 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS ... • https://support.apple.com/en-us/HT212528 •