Apple macOS vulnerabilities
4,037 known vulnerabilities affecting apple/macos.
Total CVEs
4,037
CISA KEV
77
actively exploited
Public exploits
70
Exploited in wild
119
Severity breakdown
CRITICAL268HIGH1576MEDIUM1757LOW161UNKNOWN275
Vulnerabilities
Page 10 of 202
CVE-2023-32412P3CRITICALCVSS 9.8≥ 11.0, < 11.7.7≥ 12.0, < 12.6.6+4 more2023-06-23
CVE-2023-32412 [CRITICAL] CWE-416 CVE-2023-32412: A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS
A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, macOS Big Sur 11.7.7, macOS Monterey 12.6.6, iOS 16.5 and iPadOS 16.5. A remote attacker may be able to cause unexpected app termination or arbitrary code execution.
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CVE-2022-32792P3HIGHCVSS 8.8≥ 12.0, < 12.5≥ unspecified, < 12.52022-09-23
CVE-2022-32792 [HIGH] CWE-787 CVE-2022-32792: An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iO
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 15.6 and iPadOS 15.6, watchOS 8.7, tvOS 15.6, macOS Monterey 12.5, Safari 15.6. Processing maliciously crafted web content may lead to arbitrary code execution.
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CVE-2023-42852P3HIGHCVSS 8.8≥ 14.0, < 14.1≥ unspecified, < 14.12023-10-25
CVE-2023-42852 [HIGH] CVE-2023-42852: A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, w
A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Sonoma 14.1, Safari 17.1, tvOS 17.1. Processing web content may lead to arbitrary code execution.
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CVE-2024-23213P3HIGHCVSS 8.8≥ 14.0, < 14.3fixed in 14.32024-01-23
CVE-2024-23213 [HIGH] CWE-119 CVE-2024-23213: The issue was addressed with improved memory handling. This issue is fixed in Safari 17.3, iOS 16.7.
The issue was addressed with improved memory handling. This issue is fixed in Safari 17.3, iOS 16.7.5 and iPadOS 16.7.5, iOS 17.3 and iPadOS 17.3, macOS Sonoma 14.3, tvOS 17.3, watchOS 10.3. Processing web content may lead to arbitrary code execution.
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CVE-2021-22945P3CRITICALCVSS 9.1≥ 12.0.0, < 12.32021-09-23
CVE-2021-22945 [CRITICAL] CWE-415 CVE-2021-22945: When sending data to an MQTT server, libcurl <= 7.73.0 and 7.78.0 could in some circumstances errone
When sending data to an MQTT server, libcurl <= 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it *again*.
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CVE-2026-112659P3HIGHCVSS 8.8fixed in 27.22026-10-26
CVE-2026-112659 [HIGH] CWE-843 CVE-2026-112659: A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 27
A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. Processing maliciously crafted web content may lead to arbitrary code execution.
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CVE-2026-112637P3HIGHCVSS 8.8fixed in 27.22026-10-26
CVE-2026-112637 [HIGH] CWE-416 CVE-2026-112637: A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing maliciously crafted web content may lead to arbitrary code execution.
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CVE-2026-112623P3HIGHCVSS 8.8fixed in 27.22026-10-26
CVE-2026-112623 [HIGH] CWE-416 CVE-2026-112623: A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. Processing maliciously crafted web content may lead to arbitrary code execution.
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CVE-2026-112651P3HIGHCVSS 8.8fixed in 27.22026-10-26
CVE-2026-112651 [HIGH] CWE-416 CVE-2026-112651: A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. Processing maliciously crafted web content may lead to arbitrary code execution.
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CVE-2026-86919P3HIGHCVSS 8.8fixed in 15.8fixed in 26.7+1 more2026-10-20
CVE-2026-86919 [HIGH] CWE-121 CVE-2026-86919: A stack overflow was addressed with improved input validation. This issue is fixed in iOS 26.7 and i
A stack overflow was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, visionOS 27. An attacker with a paired Bluetooth device may be able to execute arbitrary code.
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CVE-2019-8648P3CRITICALCVSS 9.8≥ unspecified, < macOS Mojave 10.14.62019-12-18
CVE-2019-8648 [CRITICAL] CWE-787 CVE-2019-8648: A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 1
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. A remote attacker may be able to cause arbitrary code execution.
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CVE-2021-1834P3CRITICALCVSS 9.8≥ 11.0, < 11.3≥ unspecified, < 11.3+1 more2021-09-08
CVE-2021-1834 [CRITICAL] CWE-787 CVE-2021-1834: An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in mac
An out-of-bounds write issue was addressed with improved bounds checking. 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 execute arbitrary code with kernel privileges.
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CVE-2021-1818P3CRITICALCVSS 9.8≥ 11.0, < 11.2≥ unspecified, < 11.2+2 more2021-04-02
CVE-2021-1818 [CRITICAL] CVE-2021-1818: 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 11.2, 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 unexpected application termination or arbitrary code execution.
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CVE-2022-42842P3CRITICALCVSS 9.8≥ 11.0, < 11.7.2≥ 12.0.0, < 12.6.2+2 more2022-12-15
CVE-2022-42842 [CRITICAL] CWE-787 CVE-2022-42842: The issue was addressed with improved memory handling. This issue is fixed in tvOS 16.2, macOS Monte
The issue was addressed with improved memory handling. This issue is fixed in tvOS 16.2, macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2, iOS 16.2 and iPadOS 16.2, watchOS 9.2. A remote user may be able to cause kernel code execution.
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CVE-2023-40400P3CRITICALCVSS 9.8fixed in 14.02023-09-27
CVE-2023-40400 [CRITICAL] CWE-415 CVE-2023-40400: This issue was addressed with improved checks. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17,
This issue was addressed with improved checks. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. A remote user may cause an unexpected app termination or arbitrary code execution.
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CVE-2023-23513P3CRITICALCVSS 9.8fixed in 11.7.3≥ 12.0, < 12.6.3+4 more2023-02-27
CVE-2023-23513 [CRITICAL] CWE-120 CVE-2023-23513: A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Bi
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. Mounting a maliciously crafted Samba network share may lead to arbitrary code execution.
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CVE-2022-26723P3CRITICALCVSS 9.8≥ 11.0, < 11.6.6≥ 12.0, < 12.4+2 more2022-05-26
CVE-2022-26723 [CRITICAL] CWE-787 CVE-2022-26723: A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Monterey 12.4, macOS Big Sur 11.6.6. Mounting a maliciously crafted Samba network share may lead to arbitrary code execution.
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CVE-2023-36495P3CRITICALCVSS 9.8≥ 12.0, < 12.6.8≥ 13.0, < 13.5+2 more2023-07-28
CVE-2023-36495 [CRITICAL] CWE-190 CVE-2023-36495: An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.6
An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.6, macOS Monterey 12.6.8, iOS 15.7.8 and iPadOS 15.7.8, tvOS 16.6, iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5. An app may be able to execute arbitrary code with kernel privileges.
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CVE-2023-42890P3HIGHCVSS 8.8≥ 14.0, < 14.2≥ unspecified, < 14.22023-12-12
CVE-2023-42890 [HIGH] CWE-94 CVE-2023-42890: The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, macOS Son
The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, macOS Sonoma 14.2, watchOS 10.2, iOS 17.2 and iPadOS 17.2, tvOS 17.2. Processing web content may lead to arbitrary code execution.
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CVE-2024-54506P3CRITICALCVSS 9.8fixed in 15.22024-12-12
CVE-2024-54506 [CRITICAL] CWE-125 CVE-2024-54506: An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in ma
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.2. An attacker may be able to cause unexpected system termination or arbitrary code execution in DCP firmware.
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