CVSS: 7.8EPSS: 0%CPEs: 36EXPL: 0CVE-2021-30703 – Apple Security Advisory 2021-07-21-3
https://notcve.org/view.php?id=CVE-2021-30703
23 Jul 2021 — A double free issue was addressed with improved memory management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. An application may be able to execute arbitrary code with kernel privileges. Se abordó un problema de doble liberación con una administración de la memoria mejorada. Este problema es corregido en tvOS versión 14.6, iOS versión 14.6 y iPadOS versión 14.6, Security Update 2021-004 Cata... • https://support.apple.com/en-us/HT212528 • CWE-415: Double Free •
CVSS: 7.8EPSS: 0%CPEs: 35EXPL: 0CVE-2021-30781 – Apple Security Advisory 2021-07-21-3
https://notcve.org/view.php?id=CVE-2021-30781
23 Jul 2021 — This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. A local attacker may be able to cause unexpected application termination or arbitrary code execution. Este problema se corrigió con comprobaciones mejoradas. Este problema se corrigió en iOS versión 14.7, macOS Big Sur versión 11.5, watchOS versión 7.6, tvOS versión 14.7, Security Update 2021-005 Mojave, Security Updat... • https://support.apple.com/en-us/HT212600 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-30773 – Apple Security Advisory 2021-07-21-5
https://notcve.org/view.php?id=CVE-2021-30773
23 Jul 2021 — An issue in code signature validation was addressed with improved checks. This issue is fixed in iOS 14.7, tvOS 14.7, watchOS 7.6. A malicious application may be able to bypass code signing checks. Se abordó un problema en una comprobación de firmas de código con comprobaciones mejoradas. Este problema se corrigió en iOS versión 14.7, tvOS versión 14.7, watchOS versión 7.6. • https://support.apple.com/en-us/HT212601 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-30770 – Apple Security Advisory 2021-07-21-5
https://notcve.org/view.php?id=CVE-2021-30770
23 Jul 2021 — A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, tvOS 14.7, watchOS 7.6. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations. Se abordó un problema lógico con una comprobación mejorada. Este problema se corrigió en iOS versión 14.7, tvOS versión 14.7 y watchOS versión 7.6. • https://support.apple.com/en-us/HT212601 • CWE-287: Improper Authentication •
CVSS: 8.8EPSS: 0%CPEs: 5EXPL: 0CVE-2021-30758 – webkitgtk: Type confusion leading to arbitrary code execution
https://notcve.org/view.php?id=CVE-2021-30758
23 Jul 2021 — A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution. Se abordó un problema de confusión de tipo con un manejo de estado mejorado. Este problema se corrigió en iOS versión 14.7, Safari versión 14.1.2, macOS Big Sur versión 11.5, watchOS versión 7.6, tvOS versión 14.7. • https://support.apple.com/en-us/HT212601 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 5.5EPSS: 0%CPEs: 14EXPL: 0CVE-2021-30776 – Apple Security Advisory 2021-07-21-3
https://notcve.org/view.php?id=CVE-2021-30776
23 Jul 2021 — A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Playing a malicious audio file may lead to an unexpected application termination. Se abordó un problema lógico con una comprobación mejorada. Este problema se corrigió en iOS versión 14.7, macOS Big Sur versión 11.5, watchOS versión 7.6, tvOS versión 14.7, Security Update 2021-004 Catalina. • https://support.apple.com/en-us/HT212600 •
CVSS: 7.1EPSS: 0%CPEs: 35EXPL: 0CVE-2021-30788 – Apple macOS libFontParser TTF Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-30788
23 Jul 2021 — This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents. Este problema se corrigió con comprobaciones mejoradas. Este problema se corrigió en iOS versión 14.7, macOS Big Sur versión 11.5, watchOS versión 7.6, tvOS versión 14.7, Security Update 2021-005 Mojave, ... • https://support.apple.com/en-us/HT212600 •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2021-30764 – Apple macOS ImageIO WEBP File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-30764
22 Jul 2021 — Processing a maliciously crafted file may lead to arbitrary code execution. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. This issue was addressed with improved checks. El procesamiento de un archivo diseñado maliciosamente puede conllevar a una ejecución de código arbitrario. Este problema se corrigió en iOS versión 14.5 e iPadOS versión 14.5, watchOS versión 7.4, tvOS versión 14.5. • https://support.apple.com/en-us/HT212317 •
CVSS: 6.5EPSS: 0%CPEs: 9EXPL: 0CVE-2021-36976 – Apple Security Advisory 2022-03-14-4
https://notcve.org/view.php?id=CVE-2021-36976
20 Jul 2021 — libarchive 3.4.1 through 3.5.1 has a use-after-free in copy_string (called from do_uncompress_block and process_block). libarchive versiones 3.4.1 hasta 3.5.1, presenta un uso de memoria previamente liberada en la función copy_string (llamado desde do_uncompress_block y process_block) It was discovered that libarchive incorrectly handled symlinks. If a user or automated system were tricked into processing a specially crafted archive, an attacker could possibly use this issue to change modes, times, ACLs, an... • http://seclists.org/fulldisclosure/2022/Mar/27 • CWE-416: Use After Free •
CVSS: 9.3EPSS: 0%CPEs: 33EXPL: 0CVE-2021-30681 – Apple Security Advisory 2021-05-25-4
https://notcve.org/view.php?id=CVE-2021-30681
26 May 2021 — A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in 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. A malicious application may be able to gain root privileges. Se presentó un problema de comprobación en el manejo de los enlaces simbólicos. • https://support.apple.com/en-us/HT212528 • CWE-20: Improper Input Validation •