CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2021-30698
https://notcve.org/view.php?id=CVE-2021-30698
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 https://support.apple.com/en-us/HT212529 https://support.apple.com/en-us/HT212534 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-30674
https://notcve.org/view.php?id=CVE-2021-30674
This issue was addressed with improved checks. This issue is fixed in iOS 14.6 and iPadOS 14.6. A malicious application may disclose restricted memory. Se abordó este problema con una comprobación mejorada. Este problema es corregido en iOS versión 14.6 y iPadOS versión 14.6. • https://support.apple.com/en-us/HT212528 •
CVSS: 8.8EPSS: 0%CPEs: 5EXPL: 0CVE-2021-30707 – Apple macOS AudioToolboxCore RF64 File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-30707
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 audio file may lead to arbitrary code execution. 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 https://support.apple.com/en-us/HT212529 https://support.apple.com/en-us/HT212532 https://support.apple.com/en-us/HT212533 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 5.5EPSS: 0%CPEs: 34EXPL: 0CVE-2021-30705
https://notcve.org/view.php?id=CVE-2021-30705
This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted ASTC file may disclose memory contents. Se abordó este problema con comprobaciones mejoradas. Este problema es corregido en tvOS versión 14.6, Security Update 2021-004 Mojave, iOS versión 14.6 y iPadOS versión 14.6, Security Update 2021-003 Catalina, macOS Big Sur versión 11.4, watchOS versión 7.5. • https://support.apple.com/en-us/HT212528 https://support.apple.com/en-us/HT212529 https://support.apple.com/en-us/HT212530 https://support.apple.com/en-us/HT212531 https://support.apple.com/en-us/HT212532 https://support.apple.com/en-us/HT212533 •
CVSS: 6.5EPSS: 0%CPEs: 6EXPL: 0CVE-2021-30682 – webkitgtk: Logic issue leading to leak of sensitive user information
https://notcve.org/view.php?id=CVE-2021-30682
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 application may be able to leak sensitive user information. Se abordó un problema lógico con restricciones mejoradas. 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 https://support.apple.com/en-us/HT212529 https://support.apple.com/en-us/HT212532 https://support.apple.com/en-us/HT212533 https://support.apple.com/en-us/HT212534 https://access.redhat.com/security/cve/CVE-2021-30682 https://bugzilla.redhat.com/show_bug.cgi?id=1986879 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •