Vulnerabilidades exploradas (CISA KEV)

CVE-2022-32917 Alta · 7.8 KEV Alta · 55 CWE-787 20/09/2022

Apple iOS, iPadOS, and macOS Remote Code Execution Vulnerability

The issue was addressed with improved bounds checks. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..

CVE-2022-32893 Alta · 8.8 KEV Alta · 55 CWE-787 24/08/2022

Apple iOS and macOS Out-of-Bounds Write Vulnerability

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6.1 and iPadOS 15.6.1, macOS Monterey 12.5.1, Safari 15.6.1. 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-2022-32894 Alta · 7.8 KEV Alta · 54 CWE-787 24/08/2022

Apple iOS and macOS Out-of-Bounds Write Vulnerability

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6.1 and iPadOS 15.6.1, macOS Monterey 12.5.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.

CVE-2022-2294 Alta · 8.8 KEV Alta · 66 Ransomware CWE-787 27/07/2022

WebRTC Heap Buffer Overflow Vulnerability

Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVE-2022-22674 Média · 5.5 KEV Alta · 48 CWE-125 26/05/2022

Apple macOS Out-of-Bounds Read Vulnerability

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 Monterey 12.3.1, Security Update 2022-004 Catalina, macOS Big Sur 11.6.6. A local user may be able to read kernel memory.

CVE-2022-22675 Alta · 7.8 KEV Alta · 55 CWE-787 26/05/2022

Apple macOS Out-of-Bounds Write Vulnerability

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 15.5, watchOS 8.6, macOS Big Sur 11.6.6, macOS Monterey 12.3.1, iOS 15.4.1 and iPadOS 15.4.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..

CVE-2022-22620 Alta · 8.8 KEV Alta · 62 Exploit público CWE-416 18/03/2022

Apple iOS, iPadOS, and macOS Webkit Use-After-Free Vulnerability

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.2.1, iOS 15.3.1 and iPadOS 15.3.1, Safari 15.3 (v. 16612.4.9.1.8 and 15612.4.9.1.8). 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-2022-22587 Crítica · 9.8 KEV Alta · 62 CWE-787 18/03/2022

Apple Memory Corruption Vulnerability

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.3 and iPadOS 15.3, macOS Big Sur 11.6.3, macOS Monterey 12.2. A malicious application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..

CVE-2021-44228 Crítica · 10.0 KEV Urgente · 100 Exploit público Ransomware CWE-20 10/12/2021

Apache Log4j2 Remote Code Execution Vulnerability

Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled. From log4j 2.15.0, this behavior has been disabled by default. From version 2.16.0 (along with 2.12.2, 2.12.3, and 2.3.1), this functionality has been completely removed. Note that this vulnerability is specific to log4j-core and does not affect log4net, log4cxx, or other Apache Logging Services projects.

CVE-2021-30807 Alta · 7.8 KEV Alta · 62 Exploit público CWE-787 19/10/2021

Apple Multiple Products Memory Corruption Vulnerability

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.5.1, iOS 14.7.1 and iPadOS 14.7.1, watchOS 7.6.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.

CVE-2021-30713 Alta · 7.8 KEV Alta · 55 CWE-862 08/09/2021

Apple macOS Unspecified Vulnerability

A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4. A malicious application may be able to bypass Privacy preferences. Apple is aware of a report that this issue may have been actively exploited..

CVE-2021-30663 Alta · 8.8 KEV Alta · 54 CWE-190 08/09/2021

Apple Multiple Products WebKit Integer Overflow Vulnerability

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2021-30665 Alta · 8.8 KEV Alta · 54 CWE-787 08/09/2021

Apple Multiple Products WebKit Memory Corruption Vulnerability

A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. 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-2021-30657 Média · 5.5 KEV Urgente · 71 Exploit público CWE-862 08/09/2021

Apple macOS Unspecified Vulnerability

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. A malicious application may bypass Gatekeeper checks. Apple is aware of a report that this issue may have been actively exploited..

CVE-2021-30666 Alta · 8.8 KEV Alta · 54 CWE-119 08/09/2021

Apple iOS WebKit Buffer Overflow Vulnerability

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3. 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-2021-30661 Alta · 8.8 KEV Alta · 55 CWE-416 08/09/2021

Apple Multiple Products WebKit Storage Use-After-Free Vulnerability

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1, iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. 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-2021-30761 Alta · 8.8 KEV Alta · 55 CWE-787 08/09/2021

Apple iOS WebKit Memory Corruption Vulnerability

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.5.4. 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-2021-30762 Alta · 8.8 KEV Alta · 55 CWE-416 08/09/2021

Apple iOS WebKit Use-After-Free Vulnerability

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.5.4. 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-2021-31010 Alta · 7.5 KEV Alta · 57 CWE-502 24/08/2021

Apple iOS, macOS, watchOS Sandbox Bypass Vulnerability

A deserialization issue was addressed through improved validation. This issue is fixed in Security Update 2021-005 Catalina, iOS 12.5.5, iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, watchOS 7.6.2. A sandboxed process may be able to circumvent sandbox restrictions. Apple was aware of a report that this issue may have been actively exploited at the time of release..

CVE-2021-30983 Alta · 7.8 KEV Alta · 54 CWE-120 24/08/2021

Apple iOS and iPadOS Buffer Overflow Vulnerability

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 15.2 and iPadOS 15.2. An application may be able to execute arbitrary code with kernel privileges.

CVE-2021-30952 Alta · 7.8 KEV Alta · 55 CWE-190 24/08/2021

Apple Multiple Products Integer Overflow or Wraparound Vulnerability

An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2021-30900 Alta · 7.8 KEV Alta · 55 CWE-787 24/08/2021

Apple iOS, iPadOS, and macOS Out-of-Bounds Write Vulnerability

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A malicious application may be able to execute arbitrary code with kernel privileges.

CVE-2021-30883 Alta · 7.8 KEV Alta · 55 CWE-787 24/08/2021

Apple Multiple Products Memory Corruption Vulnerability

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.0.2 and iPadOS 15.0.2, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, macOS Big Sur 11.6.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..

CVE-2021-30869 Alta · 7.8 KEV Alta · 55 CWE-843 24/08/2021

Apple iOS, iPadOS, and macOS Type Confusion Vulnerability

A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 12.5.5, iOS 14.4 and iPadOS 14.4, macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, Security Update 2021-006 Catalina. A malicious application may be able to execute arbitrary code with kernel privileges. Apple is aware of reports that an exploit for this issue exists in the wild.

CVE-2021-30860 Alta · 7.8 KEV Alta · 56 Exploit público CWE-190 24/08/2021

Apple Multiple Products Integer Overflow Vulnerability

An integer overflow was addressed with improved input validation. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, watchOS 7.6.2. Processing a maliciously crafted PDF may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.