CVSS: 7.5EPSS: 1%CPEs: 22EXPL: 0CVE-2021-1761 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1761
02 Feb 2021 — This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause a denial of service. Este problema es abordado con una comprobación de la entrada mejorada. Este problema es corregido en macOS Big Sur versión 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS versión 7.3, tvOS versión 14.4, iO... • https://support.apple.com/en-us/HT212146 •
CVSS: 5.5EPSS: 0%CPEs: 23EXPL: 0CVE-2021-1769 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1769
02 Feb 2021 — A logic issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication. Se abordó un problema de lógica con una comprobación mejorada. Este problema es corregido en macOS Big Sur versión 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Moj... • https://support.apple.com/en-us/HT212146 •
CVSS: 7.1EPSS: 0%CPEs: 23EXPL: 0CVE-2021-1791 – Apple iOS FairplayIOKit Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-1791
02 Feb 2021 — An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious application may be able to disclose kernel memory. Se presentó un problema de lectura fuera de límites que conllevó a una divulgación de la memoria del kernel. • https://support.apple.com/en-us/HT212146 • CWE-125: Out-of-bounds Read •
CVSS: 5.5EPSS: 0%CPEs: 23EXPL: 0CVE-2021-1797 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1797
02 Feb 2021 — The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A local user may be able to read arbitrary files. El problema se abordó con una lógica de permisos mejorada. Este problema es corregido en macOS Big Sur versión 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS versión 7.3, tvOS versión 14.4, iOS versión 14... • http://seclists.org/fulldisclosure/2021/Apr/51 •
CVSS: 7.5EPSS: 1%CPEs: 23EXPL: 0CVE-2021-1764 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1764
02 Feb 2021 — A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause a denial of service. Se abordó un problema de uso de la memoria previamente liberada con una administración de la memoria mejorada. Este problema es corregido en macOS Big Sur versión 11.2, Security Update 2021-001 Catalina, Security Upd... • https://support.apple.com/en-us/HT212146 • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 23EXPL: 0CVE-2021-1783 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1783
02 Feb 2021 — An access issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution. Se abordó un problema de acceso con una administración de la memoria mejorada. Este problema es corregido en macOS Big Sur versión 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, w... • https://support.apple.com/en-us/HT212146 •
CVSS: 7.8EPSS: 0%CPEs: 23EXPL: 0CVE-2021-1772 – Apple macOS CoreText TTF Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-1772
02 Feb 2021 — A stack overflow was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted text file may lead to arbitrary code execution. Se abordó un desbordamiento de la pila con una comprobación de la entrada mejorada. Este problema es corregido en macOS Big Sur versión 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 ... • https://support.apple.com/en-us/HT212146 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 23EXPL: 0CVE-2021-1766 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1766
02 Feb 2021 — This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to a denial of service. Este problema es abordado con una comprobación de la entrada mejorada. Este problema es corregido en macOS Big Sur versión 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS versión 7.3, tvOS vers... • https://support.apple.com/en-us/HT212146 •
CVSS: 5.5EPSS: 0%CPEs: 23EXPL: 0CVE-2021-1773 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1773
02 Feb 2021 — A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to a denial of service. Se abordó un problema de lógica con una administración de estado mejorada. Este problema es corregido en macOS Big Sur versión 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS versi... • https://support.apple.com/en-us/HT212146 •
CVSS: 7.8EPSS: 0%CPEs: 23EXPL: 0CVE-2021-1747 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1747
02 Feb 2021 — An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing maliciously crafted web content may lead to code execution. Se abordó una escritura fuera de límites con una comprobación de la entrada mejorada. Este problema es corregido en macOS Big Sur versión 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mo... • https://support.apple.com/en-us/HT212146 • CWE-787: Out-of-bounds Write •