CVSS: 9.3EPSS: 0%CPEs: 10EXPL: 0CVE-2021-30934 – webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution
https://notcve.org/view.php?id=CVE-2021-30934
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. Se abordó un problema de desbordamiento del búfer con una administración de memoria mejorada. Este problema es corregido en tvOS versión 15.2, macOS Monterey versión 12.1, Safari versión 15.2, iOS versión 15.2 e iPadOS versión 15.2, watchOS versión 8.3. • http://www.openwall.com/lists/oss-security/2022/01/21/2 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7EQVZ3CEMTINLBZ7PBC7WRXVEVCRHNSM https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HQKWD4BXRDD2YGR5AVU7H5J5PIQIEU6V https://support.apple.com/en-us/HT212975 https://support.apple.com/en-us/HT212976 https://support.apple.com/en-us/HT212978 https://support.apple.com/en-us/HT212980 https://support.apple.com/en-us • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.6EPSS: 0%CPEs: 2EXPL: 0CVE-2021-30933
https://notcve.org/view.php?id=CVE-2021-30933
A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges. Se ha solucionado una condición de carrera con la mejora de la gestión de estados. Este problema se ha solucionado en macOS Monterey 12.0.1, macOS Big Sur 11.6. • https://support.apple.com/en-us/HT212804 https://support.apple.com/en-us/HT212869 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.1EPSS: 0%CPEs: 12EXPL: 0CVE-2021-30931
https://notcve.org/view.php?id=CVE-2021-30931
A logic issue was addressed with improved validation. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. A malicious application may be able to disclose kernel memory. Se abordó un problema lógico con una comprobación mejorada. Este problema es corregido en macOS Monterey versión 12.0.1, macOS Big Sur versión 11.6.2, Security Update 2021-008 Catalina. • https://support.apple.com/en-us/HT212869 https://support.apple.com/en-us/HT212979 https://support.apple.com/en-us/HT212981 •
CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2021-30930
https://notcve.org/view.php?id=CVE-2021-30930
A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1. An attacker may be able to track users through their IP address. Se abordó un problema lógico con una administración de estado mejorada. Este problema es corregido en macOS Monterey versión 12.0.1. • https://support.apple.com/en-us/HT212869 •
CVSS: 5.5EPSS: 0%CPEs: 10EXPL: 0CVE-2021-30929
https://notcve.org/view.php?id=CVE-2021-30929
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may disclose memory contents. Se solucionó un problema de escritura fuera de límites con una comprobación de límites mejorada. Este problema se solucionó en macOS Monterey versión 12.1, iOS versión 15.2 e iPadOS versión 15.2, macOS Big Sur 11.6.2, Actualización de seguridad 2021-008 Catalina. • https://support.apple.com/en-us/HT212976 https://support.apple.com/en-us/HT212978 https://support.apple.com/en-us/HT212979 https://support.apple.com/en-us/HT212981 • CWE-787: Out-of-bounds Write •