Apple watchOS vulnerabilities

1,895 known vulnerabilities affecting apple/watchos.

Total CVEs

1,895

CISA KEV

actively exploited

Public exploits

123

Exploited in wild

Severity breakdown

CRITICAL140HIGH970MEDIUM715LOW68UNKNOWN2

Vulnerabilities

Page 49 of 95

CVE-2021-1788HIGHCVSS 8.8fixed in 7.32021-04-02

CVE-2021-1788 [HIGH] CWE-416 CVE-2021-1788: A use after free issue was addressed with improved memory management. This issue is fixed in macOS B 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, 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.

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CVE-2021-1748HIGHCVSS 8.8fixed in 7.3≥ unspecified, < 7.32021-04-02

CVE-2021-1748 [HIGH] CWE-20 CVE-2021-1748: A validation issue was addressed with improved input sanitization. This issue is fixed in tvOS 14.4, A validation issue was addressed with improved input sanitization. This issue is fixed in tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted URL may lead to arbitrary javascript code execution.

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CVE-2021-1783HIGHCVSS 7.8fixed in 7.32021-04-02

CVE-2021-1783 [HIGH] CVE-2021-1783: An access issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 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.

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CVE-2020-29619HIGHCVSS 7.8fixed in 7.2≥ unspecified, < 7.22021-04-02

CVE-2020-29619 [HIGH] CWE-125 CVE-2020-29619: An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.3 An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, iCloud for Windows 12.0, watchOS 7.2. Processing a maliciously crafted image may lead to heap corruption.

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CVE-2020-9956HIGHCVSS 7.8fixed in 7.0≥ unspecified, < 7.02021-04-02

CVE-2020-9956 [HIGH] CWE-125 CVE-2020-9956: An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted font file may lead to arbitrary code execution.

nvdapple

CVE-2020-27908HIGHCVSS 7.8fixed in 7.1≥ unspecified, < 7.12021-04-02

CVE-2020-27908 [HIGH] CWE-125 CVE-2020-27908: An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing a maliciously crafted audio file may lead to arbitrary code execution.

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CVE-2021-1757HIGHCVSS 7.8fixed in 7.32021-04-02

CVE-2021-1757 [HIGH] CWE-125 CVE-2021-1757: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big An out-of-bounds read was addressed with improved bounds checking. 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 attacker may be able to elevate their privileges.

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CVE-2021-1741HIGHCVSS 7.8fixed in 7.32021-04-02

CVE-2021-1741 [HIGH] CWE-125 CVE-2021-1741: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big An out-of-bounds read was addressed with improved bounds checking. 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.

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CVE-2021-1750HIGHCVSS 7.8fixed in 7.32021-04-02

CVE-2021-1750 [HIGH] CWE-269 CVE-2021-1750: Multiple issues were addressed with improved logic. This issue is fixed in macOS Big Sur 11.2, Secur Multiple issues were addressed with improved 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. An application may be able to execute arbitrary code with kernel privileges.

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CVE-2020-9971HIGHCVSS 7.8fixed in 7.0≥ unspecified, < 7.02021-04-02

CVE-2020-9971 [HIGH] CVE-2020-9971: A logic issue was addressed with improved validation. This issue is fixed in watchOS 7.0, tvOS 14.0, A logic issue was addressed with improved validation. This issue is fixed in watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0, macOS Big Sur 11.0.1. A malicious application may be able to elevate privileges.

nvdapple

CVE-2020-27920HIGHCVSS 8.8fixed in 7.1≥ unspecified, < 7.12021-04-02

CVE-2020-27920 [HIGH] CWE-416 CVE-2020-27920: A use after free issue was addressed with improved memory management. This issue is fixed in macOS B A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing maliciously crafted web content may lead to code execution.

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CVE-2021-1742HIGHCVSS 7.8fixed in 7.32021-04-02

CVE-2021-1742 [HIGH] CVE-2021-1742: This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security U 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 arbitrary code execution.

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CVE-2020-29611HIGHCVSS 7.8fixed in 7.2≥ unspecified, < 7.22021-04-02

CVE-2020-29611 [HIGH] CWE-787 CVE-2020-29611: An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvO An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, iCloud for Windows 12.0, watchOS 7.2. Processing a maliciously crafted image may lead to arbitrary code execution.

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CVE-2021-1761HIGHCVSS 7.5fixed in 7.32021-04-02

CVE-2021-1761 [HIGH] CVE-2021-1761: This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security U 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.

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CVE-2020-9960HIGHCVSS 7.8fixed in 7.0≥ unspecified, < 7.02021-04-02

CVE-2020-9960 [HIGH] CWE-125 CVE-2020-9960: An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted audio file may lead to arbitrary code execution.

nvdapple

CVE-2021-1844HIGHCVSS 8.8fixed in 7.3.22021-04-02

CVE-2021-1844 [HIGH] CWE-787 CVE-2021-1844: A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3. Processing maliciously crafted web content may lead to arbitrary code execution.

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CVE-2021-1787HIGHCVSS 7.8fixed in 7.32021-04-02

CVE-2021-1787 [HIGH] CWE-269 CVE-2021-1787: Multiple issues were addressed with improved logic. This issue is fixed in macOS Big Sur 11.2, Secur Multiple issues were addressed with improved 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 attacker may be able to elevate their privileges.

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CVE-2020-27951HIGHCVSS 7.8≥ 6.0, < 6.3≥ 7.0, < 7.2+2 more2021-04-02

CVE-2020-27951 [HIGH] CVE-2020-27951: This issue was addressed with improved checks. This issue is fixed in watchOS 6.3, iOS 12.5, iOS 14. This issue was addressed with improved checks. This issue is fixed in watchOS 6.3, iOS 12.5, iOS 14.3 and iPadOS 14.3, watchOS 7.2. Unauthorized code execution may lead to an authentication policy violation.

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CVE-2021-1793HIGHCVSS 7.8fixed in 7.32021-04-02

CVE-2021-1793 [HIGH] CVE-2021-1793: This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security U 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 arbitrary code execution.

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CVE-2020-27899HIGHCVSS 7.8fixed in 7.1≥ unspecified, < 7.12021-04-02

CVE-2020-27899 [HIGH] CWE-416 CVE-2020-27899: A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14. A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.2 and iPadOS 14.2, macOS Big Sur 11.0.1, watchOS 7.1, tvOS 14.2. A local attacker may be able to elevate their privileges.

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