Apple macOS vulnerabilities
3,139 known vulnerabilities affecting apple/mac_os_x.
Total CVEs
3,139
CISA KEV
26
actively exploited
Public exploits
265
Exploited in wild
28
Severity breakdown
CRITICAL302HIGH1409MEDIUM1236LOW192
Vulnerabilities
Page 11 of 157
CVE-2021-30713HIGHCVSS 7.8KEV≥ 10.15, ≤ 10.15.7v10.15.72021-09-08
CVE-2021-30713 [HIGH] CWE-862 CVE-2021-30713: A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.
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..
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CVE-2021-30739HIGHCVSS 7.8≥ 10.14.0, ≤ 10.14.5≥ 10.15, ≤ 10.15.6+2 more2021-09-08
CVE-2021-30739 [HIGH] CWE-787 CVE-2021-30739: A local attacker may be able to elevate their privileges. This issue is fixed in macOS Big Sur 11.4,
A local attacker may be able to elevate their privileges. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A memory corruption issue was addressed with improved validation.
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CVE-2021-30737HIGHCVSS 8.8≥ 10.14.0, ≤ 10.14.5≥ 10.15, ≤ 10.15.5+3 more2021-09-08
CVE-2021-30737 [HIGH] CWE-787 CVE-2021-30737: A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This i
A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, iOS 12.5.4, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted certificate may lead to arbitrary code execution.
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CVE-2021-30701HIGHCVSS 7.8≥ 10.15, ≤ 10.15.6v10.15.72021-09-08
CVE-2021-30701 [HIGH] CVE-2021-30701: This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS
This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted image may lead to arbitrary code execution.
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CVE-2021-1883MEDIUMCVSS 5.5≥ 10.14, ≤ 10.14.5≥ 10.15, ≤ 10.15.5+3 more2021-09-08
CVE-2021-1883 [MEDIUM] CWE-787 CVE-2021-1883: This issue was addressed with improved checks. This issue is fixed in Security Update 2021-004 Mojav
This issue was addressed with improved checks. This issue is fixed in Security Update 2021-004 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously crafted server messages may lead to heap corruption.
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CVE-2021-30685MEDIUMCVSS 5.5≥ 10.15, ≤ 10.15.6v10.15.72021-09-08
CVE-2021-30685 [MEDIUM] CVE-2021-30685: This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS
This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Parsing a maliciously crafted audio file may lead to disclosure of user information.
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CVE-2021-30687MEDIUMCVSS 5.5≥ 10.14, ≤ 10.14.5≥ 10.15, ≤ 10.15.6+2 more2021-09-08
CVE-2021-30687 [MEDIUM] CWE-125 CVE-2021-30687: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 14.6,
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 14.6, 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. Processing a maliciously crafted image may lead to disclosure of user information.
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CVE-2021-30716MEDIUMCVSS 5.9≥ 10.14, ≤ 10.14.5≥ 10.15, ≤ 10.15.6+2 more2021-09-08
CVE-2021-30716 [MEDIUM] CVE-2021-30716: A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.
A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An attacker in a privileged network position may be able to perform denial of service.
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CVE-2021-30791MEDIUMCVSS 5.5≥ 10.14.0, < 10.14.6≥ 10.15, < 10.15.7+2 more2021-09-08
CVE-2021-30791 [MEDIUM] CWE-125 CVE-2021-30791: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 14.7,
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5. Processing a maliciously crafted file may disclose user information.
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CVE-2021-1873MEDIUMCVSS 6.5≥ 10.14, ≤ 10.14.5≥ 10.15, ≤ 10.15.5+3 more2021-09-08
CVE-2021-1873 [MEDIUM] CVE-2021-1873: An API issue in Accessibility TCC permissions was addressed with improved state management. This iss
An API issue in Accessibility TCC permissions was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. A malicious application may be able to unexpectedly leak a user's credentials from secure text fields.
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CVE-2021-30657MEDIUMCVSS 5.5KEVPoC≥ 10.15, ≤ 10.15.5v10.15.6+1 more2021-09-08
CVE-2021-30657 [MEDIUM] CWE-862 CVE-2021-30657: A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.
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..
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CVE-2021-30669MEDIUMCVSS 5.5≥ 10.14, ≤ 10.14.5≥ 10.15, ≤ 10.15.6+2 more2021-09-08
CVE-2021-30669 [MEDIUM] CWE-494 CVE-2021-30669: A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.
A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A malicious application may bypass Gatekeeper checks.
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CVE-2021-1878MEDIUMCVSS 6.5≥ 10.14, ≤ 10.14.5≥ 10.15, ≤ 10.15.5+3 more2021-09-08
CVE-2021-1878 [MEDIUM] CWE-190 CVE-2021-1878: An integer overflow was addressed with improved input validation. This issue is fixed in macOS Big S
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. An attacker in a privileged network position may be able to leak sensitive user information.
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CVE-2021-30731MEDIUMCVSS 5.5≥ 10.15, ≤ 10.15.6v10.15.72021-09-08
CVE-2021-30731 [MEDIUM] CVE-2021-30731: This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.4, Security U
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-004 Catalina. An unprivileged application may be able to capture USB devices.
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CVE-2021-1846MEDIUMCVSS 5.5v10.15v10.15.1+6 more2021-09-08
CVE-2021-1846 [MEDIUM] CWE-125 CVE-2021-1846: Processing a maliciously crafted audio file may disclose restricted memory. This issue is fixed in S
Processing a maliciously crafted audio file may disclose restricted memory. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. An out-of-bounds read was addressed with improved input validation.
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CVE-2021-1857MEDIUMCVSS 6.5v10.14v10.14.0+14 more2021-09-08
CVE-2021-1857 [MEDIUM] CWE-665 CVE-2021-1857: A memory initialization issue was addressed with improved memory handling. This issue is fixed in iT
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iTunes 12.11.3 for Windows, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iCloud for Windows 12.3, macOS Big Sur 11.3, watchOS 7.4, tvOS 14.5, iOS 14.5 and iPadOS 14.5. Processing maliciously crafted web content may disclose sensitiv
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CVE-2021-1832MEDIUMCVSS 5.5≥ 10.15, < 10.15.7v10.15.72021-09-08
CVE-2021-1832 [MEDIUM] CWE-276 CVE-2021-1832: Copied files may not have the expected file permissions. This issue is fixed in Security Update 2021
Copied files may not have the expected file permissions. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. The issue was addressed with improved permissions logic.
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CVE-2021-30776MEDIUMCVSS 5.5≥ 10.15, ≤ 10.15.6v10.15.72021-09-08
CVE-2021-30776 [MEDIUM] CVE-2021-30776: A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur
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.
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CVE-2021-30768MEDIUMCVSS 5.5≥ 10.15, ≤ 10.15.6v10.15.72021-09-08
CVE-2021-30768 [MEDIUM] CVE-2021-30768: A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur
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. A sandboxed process may be able to circumvent sandbox restrictions.
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CVE-2021-1860MEDIUMCVSS 6.5≥ 10.14, ≤ 10.14.5≥ 10.15, ≤ 10.15.5+3 more2021-09-08
CVE-2021-1860 [MEDIUM] CWE-665 CVE-2021-1860: A memory initialization issue was addressed with improved memory handling. This issue is fixed in Se
A memory initialization issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A malicious application may be able to disclose kernel memory.
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