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: 9.3EPSS: 0%CPEs: 35EXPL: 0CVE-2021-30780 – Apple Security Advisory 2021-07-21-3
https://notcve.org/view.php?id=CVE-2021-30780
23 Jul 2021 — An out-of-bounds write issue was addressed with improved bounds checking. 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 malicious application may be able to gain root privileges. Se abordó un problema de escritura fuera de límites con una comprobación de límites 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 2021-00... • https://support.apple.com/en-us/HT212600 • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 14EXPL: 0CVE-2021-30785 – Apple macOS ImageIO PICT File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-30785
23 Jul 2021 — A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Processing a maliciously crafted image may lead to arbitrary code execution. Se abordó un desbordamiento de búfer con una comprobación de límites 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 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
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: 2EXPL: 0CVE-2021-30662 – Apple macOS ImageIO TIFF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-30662
22 Jul 2021 — This issue was addressed with improved checks. This issue is fixed in iOS 14.5 and iPadOS 14.5. Processing a maliciously crafted file may lead to arbitrary code execution. Se abordó este problema con comprobaciones mejoradas. Este problema es corregido en iOS versión 14.5 y iPadOS versión 14.5. • https://support.apple.com/en-us/HT212317 •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-30742 – Apple macOS AudioToolboxCore LOAS File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-30742
22 Jul 2021 — A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 14.5 and iPadOS 14.5. Processing a maliciously crafted audio file may lead to arbitrary code execution. Se abordó un problema de consumo de memoria con un manejo de la memoria mejorada. Este problema se corrigió en iOS versión 14.5 e iPadOS versión 14.5. • https://support.apple.com/en-us/HT212317 •
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: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-1838 – Apple macOS ImageIO PICT File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-1838
02 Jun 2021 — This issue was addressed with improved checks. This issue is fixed in iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution. Se abordó este problema con comprobaciones mejoradas. Este problema se corrigió en iOS versión 14.4 e iPadOS versión 14.4. • https://support.apple.com/en-us/HT212146 •
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 •