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CVSS: 10.0EPSS: 0%CPEs: 6EXPL: 0

31 Oct 2022 — An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.7, macOS Ventura 13, iOS 16, iOS 15.7 and iPadOS 15.7, watchOS 9, macOS Monterey 12.6, tvOS 16. Processing maliciously crafted web content may lead to arbitrary code execution. Se solucionó un problema de escritura fuera de límites mejorando la verificación de límites. Este problema se solucionó en macOS Big Sur 11.7, macOS Ventura 13, iOS 16, iOS 15.7 y iPadOS 15.7, watchOS 9, macOS Monterey 12... • http://www.openwall.com/lists/oss-security/2022/11/04/4 • CWE-787: Out-of-bounds Write •

CVSS: 9.8EPSS: 0%CPEs: 7EXPL: 0

31 Oct 2022 — A correctness issue in the JIT was addressed with improved checks. This issue is fixed in tvOS 16.1, iOS 15.7.1 and iPadOS 15.7.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Processing maliciously crafted web content may disclose internal states of the app. Se solucionó un problema de corrección en el JIT mejorando los controles. Este problema se solucionó en tvOS 16.1, iOS 15.7.1 y iPadOS 15.7.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 y iPadOS 16. • http://www.openwall.com/lists/oss-security/2022/11/04/4 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.8EPSS: 0%CPEs: 23EXPL: 1

21 Oct 2022 — An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XML_PARSE_HUGE parser option enabled, several integer counters can overflow. This results in an attempt to access an array at a negative 2GB offset, typically leading to a segmentation fault. Se descubrió un problema en libxml2 antes de la versión 2.10.3. Al analizar un documento XML de varios gigabytes con la opción de analizador XML_PARSE_HUGE habilitada, varios contadores de enteros pueden desbordarse. • https://packetstorm.news/files/id/169825 • CWE-190: Integer Overflow or Wraparound •

CVSS: 7.8EPSS: 0%CPEs: 23EXPL: 1

21 Oct 2022 — An issue was discovered in libxml2 before 2.10.3. Certain invalid XML entity definitions can corrupt a hash table key, potentially leading to subsequent logic errors. In one case, a double-free can be provoked. Se descubrió un problema en libxml2 antes de la versión 2.10.3. Ciertas definiciones de entidades XML no válidas pueden dañar la clave de una tabla hash, lo que podría provocar errores lógicos posteriores. • https://packetstorm.news/files/id/169824 • CWE-415: Double Free •

CVSS: 7.8EPSS: 1%CPEs: 20EXPL: 0

23 Sep 2022 — This issue was addressed with improved checks. This issue is fixed in tvOS 15.5, watchOS 8.6, iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, macOS Big Sur 11.6.6, Security Update 2022-004 Catalina. A remote user may be able to cause a denial-of-service. Se abordó este problema con comprobaciones mejoradas. Este problema ha sido corregido en tvOS versión 15.5, watchOS versión 8.6, iOS versión 15.5 y iPadOS versión 15.5, macOS Monterey versión 12.4, macOS Big Sur versión 11.6.6, Security Update 2022-004 Catal... • https://support.apple.com/en-us/HT213253 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.1EPSS: 0%CPEs: 8EXPL: 0

23 Sep 2022 — An out-of-bounds read was addressed with improved input validation. This issue is fixed in iCloud for Windows 11.4, iOS 14.0 and iPadOS 14.0, watchOS 7.0, tvOS 14.0, iCloud for Windows 7.21, iTunes for Windows 12.10.9. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents. Se abordó una lectura fuera de límites con una comprobación de entrada mejorada. Este problema ha sido corregido en iCloud para Windows versión 11.4, iOS versión 14.0 y iPadOS v... • https://support.apple.com/en-us/HT211843 • CWE-125: Out-of-bounds Read •

CVSS: 6.4EPSS: 0%CPEs: 4EXPL: 0

13 Sep 2022 — The issue was addressed with improved UI handling. This issue is fixed in Safari 16, tvOS 16, watchOS 9, iOS 16. Visiting a website that frames malicious content may lead to UI spoofing. A vulnerability was found in webkitgtk, where an issue was addressed with improved UI handling. Visiting a website that frames malicious content may lead to UI spoofing. • https://security.gentoo.org/glsa/202305-32 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-1021: Improper Restriction of Rendered UI Layers or Frames •

CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0

13 Sep 2022 — The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An app may be able to disclose kernel memory. Se abordó este problema con la administración de memoria mejorada. Este problema es corregido en macOS Monterey versión 12.6, iOS versión 15.7 y iPadOS versión 15.7, iOS versión 16, macOS Big Sur versión 11.7. • http://seclists.org/fulldisclosure/2022/Oct/28 •

CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0

13 Sep 2022 — A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. A user may be able to elevate privileges. Se abordó un problema de corrupción de memoria con una comprobación de entradas mejorada. Este problema es corregido en macOS Monterey versión 12.6, iOS versión 15.7 y iPadOS versión 15.7, iOS versión 16, macOS Big Sur versión 11.7. • http://seclists.org/fulldisclosure/2022/Oct/28 • CWE-787: Out-of-bounds Write •

CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0

13 Sep 2022 — The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An app may be able to execute arbitrary code with kernel privileges. Se abordó un problema con una administración de memoria mejorada. Este problema es corregido en macOS Monterey versión 12.6, iOS versión 15.7 y iPadOS versión 15.7, iOS versión 16, macOS Big Sur versión 11.7. • http://seclists.org/fulldisclosure/2022/Oct/28 • CWE-787: Out-of-bounds Write •