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Vulnerabilidades exploradas (CISA KEV)

CVEs com exploração confirmada pela CISA (Known Exploited Vulnerabilities), com ação exigida e prazos.

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CVE-2021-30858 Alta · 8.8 KEV Alta · 61 Exploit público CWE-416 24/08/2021
Apple iOS, iPadOS, macOS Use-After-Free Vulnerability
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
CVE-2021-1879 Média · 6.1 KEV Alta · 52 CWE-79 02/04/2021
Apple iOS, iPadOS, and watchOS WebKit Cross-Site Scripting (XSS) Vulnerability
This issue was addressed by improved management of object lifetimes. This issue is fixed in iOS 12.5.2, iOS 14.4.2 and iPadOS 14.4.2, watchOS 7.3.3. Processing maliciously crafted web content may lead to universal cross site scripting. Apple is aware of a report that this issue may have been actively exploited..
CVE-2021-1871 Crítica · 9.8 KEV Alta · 62 02/04/2021
Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
CVE-2021-1870 Crítica · 9.8 KEV Alta · 62 02/04/2021
Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
CVE-2021-1782 Alta · 7.0 KEV Alta · 59 Exploit público CWE-667 02/04/2021
Apple Multiple Products Race Condition Vulnerability
A race condition was addressed with improved locking. 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 elevate privileges. Apple is aware of a report that this issue may have been actively exploited..
CVE-2021-1789 Alta · 8.8 KEV Alta · 55 CWE-843 02/04/2021
Apple Multiple Products Type Confusion Vulnerability
A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution.
CVE-2020-27932 Alta · 7.8 KEV Alta · 55 CWE-843 08/12/2020
Apple Multiple Products Type Confusion Vulnerability
A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2020-27950 Média · 5.5 KEV Alta · 59 Exploit público CWE-665 08/12/2020
Apple Multiple Products Memory Initialization Vulnerability
A memory initialization issue was addressed. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. A malicious application may be able to disclose kernel memory.
CVE-2020-27930 Alta · 7.8 KEV Alta · 62 Exploit público CWE-787 08/12/2020
Apple Multiple Products Memory Corruption Vulnerability
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. Processing a maliciously crafted font may lead to arbitrary code execution.
CVE-2020-9934 Média · 5.5 KEV Alta · 57 Exploit público 16/10/2020
Apple iOS, iPadOS, and macOS Input Validation Vulnerability
An issue existed in the handling of environment variables. This issue was addressed with improved validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6. A local user may be able to view sensitive user information.
CVE-2020-9907 Alta · 7.8 KEV Alta · 54 CWE-787 16/10/2020
Apple Multiple Products Memory Corruption Vulnerability
A memory corruption issue was addressed by removing the vulnerable code. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8. An application may be able to execute arbitrary code with kernel privileges.
CVE-2020-9819 Média · 4.3 KEV Alta · 50 CWE-787 09/06/2020
Apple iOS, iPadOS, and watchOS Memory Corruption Vulnerability
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.5 and iPadOS 13.5, iOS 12.4.7, watchOS 6.2.5, watchOS 5.3.7. Processing a maliciously crafted mail message may lead to heap corruption.
CVE-2020-9818 Alta · 8.8 KEV Alta · 54 CWE-787 09/06/2020
Apple iOS, iPadOS, and watchOS Out-of-Bounds Write Vulnerability
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, iOS 12.4.7, watchOS 6.2.5. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination.
CVE-2020-9859 Alta · 7.8 KEV Alta · 50 CWE-415 05/06/2020
Apple Multiple Products Code Execution Vulnerability
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.5.1 and iPadOS 13.5.1, macOS Catalina 10.15.5 Supplemental Update, tvOS 13.4.6, watchOS 6.2.6. An application may be able to execute arbitrary code with kernel privileges.
CVE-2020-3837 Alta · 7.8 KEV Alta · 64 Exploit público CWE-787 27/02/2020
Apple Multiple Products Memory Corruption Vulnerability
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. An application may be able to execute arbitrary code with kernel privileges.
CVE-2019-8605 Alta · 7.8 KEV Urgente · 70 Exploit público CWE-416 18/12/2019
Apple Multiple Products Use-After-Free Vulnerability
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. A malicious application may be able to execute arbitrary code with system privileges.
CVE-2019-8526 Alta · 7.8 KEV Alta · 49 CWE-416 18/12/2019
Apple macOS Use-After-Free Vulnerability
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Mojave 10.14.4. An application may be able to gain elevated privileges.
CVE-2019-8506 Alta · 8.8 KEV Alta · 64 Exploit público CWE-843 18/12/2019
Apple Multiple Products Type Confusion Vulnerability
A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, tvOS 12.2, watchOS 5.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may lead to arbitrary code execution.
CVE-2019-7287 Alta · 7.8 KEV Alta · 55 CWE-787 18/12/2019
Apple iOS Memory Corruption Vulnerability
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.1.4. An application may be able to execute arbitrary code with kernel privileges.
CVE-2019-7286 Alta · 7.8 KEV Alta · 64 Exploit público CWE-787 18/12/2019
Apple Multiple Products Memory Corruption Vulnerability
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.1.4, macOS Mojave 10.14.3 Supplemental Update. An application may be able to gain elevated privileges.
CVE-2018-4344 Alta · 7.8 KEV Alta · 54 CWE-119 03/04/2019
Apple Multiple Products Memory Corruption Vulnerability
A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
CVE-2019-6223 Alta · 7.5 KEV Alta · 54 05/03/2019
Apple iOS and macOS Group Facetime Vulnerability
A logic issue existed in the handling of Group FaceTime calls. The issue was addressed with improved state management. This issue is fixed in iOS 12.1.4, macOS Mojave 10.14.3 Supplemental Update. The initiator of a Group FaceTime call may be able to cause the recipient to answer.
CVE-2016-4657 Alta · 8.8 KEV Urgente · 76 Exploit público CWE-787 25/08/2016
Apple iOS Webkit Memory Corruption Vulnerability
WebKit in Apple iOS before 9.3.5 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.
CVE-2016-4656 Alta · 7.8 KEV Urgente · 76 Exploit público CWE-787 25/08/2016
Apple iOS Memory Corruption Vulnerability
The kernel in Apple iOS before 9.3.5 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
CVE-2016-4655 Média · 5.5 KEV Urgente · 73 Exploit público 25/08/2016
Apple iOS Information Disclosure Vulnerability
The kernel in Apple iOS before 9.3.5 allows attackers to obtain sensitive information from memory via a crafted app.