Apple watchOS vulnerabilities
1,895 known vulnerabilities affecting apple/watchos.
Total CVEs
1,895
CISA KEV
51
actively exploited
Public exploits
123
Exploited in wild
40
Severity breakdown
CRITICAL140HIGH970MEDIUM715LOW68UNKNOWN2
Vulnerabilities
Page 42 of 95
CVE-2021-30752HIGHCVSS 7.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-30752 [HIGH] CWE-125 CVE-2021-30752: Processing a maliciously crafted image may lead to arbitrary code execution. This issue is fixed in
Processing a maliciously crafted image may lead to arbitrary code execution. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. An out-of-bounds read was addressed with improved input validation.
nvd
CVE-2021-1817HIGHCVSS 8.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-1817 [HIGH] CWE-787 CVE-2021-1817: A memory corruption issue was addressed with improved state management. This issue is fixed in macOS
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may lead to arbitrary code execution.
nvd
CVE-2021-30664HIGHCVSS 7.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-30664 [HIGH] CWE-787 CVE-2021-30664: 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, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing a maliciously crafted file may lead to arbitrary code execution.
nvd
CVE-2021-30749HIGHCVSS 8.8fixed in 7.52021-09-08
CVE-2021-30749 [HIGH] CWE-787 CVE-2021-30749: Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution.
nvdapple
CVE-2021-1814HIGHCVSS 7.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-1814 [HIGH] CVE-2021-1814: This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7.
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7.4. Processing a maliciously crafted image may lead to arbitrary code execution.
nvd
CVE-2021-30780HIGHCVSS 7.8fixed in 7.62021-09-08
CVE-2021-30780 [HIGH] CWE-787 CVE-2021-30780: An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. A malicious application may be able to gain root privileges.
nvd
CVE-2021-1813HIGHCVSS 7.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-1813 [HIGH] CWE-269 CVE-2021-1813: A validation issue was addressed with improved logic. This issue is fixed in Security Update 2021-00
A validation issue was addressed with improved logic. 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 gain root privileges.
nvd
CVE-2021-1816HIGHCVSS 7.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-1816 [HIGH] CWE-119 CVE-2021-1816: A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 14.5 and i
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. A malicious application may be able to execute arbitrary code with kernel privileges.
nvd
CVE-2021-30759HIGHCVSS 7.8fixed in 7.62021-09-08
CVE-2021-30759 [HIGH] CWE-787 CVE-2021-30759: A stack overflow was addressed with improved input validation. This issue is fixed in iOS 14.7, macO
A stack overflow was addressed with improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution.
nvd
CVE-2021-1851HIGHCVSS 8.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-1851 [HIGH] CWE-269 CVE-2021-1851: A logic issue was addressed with improved state management. This issue is fixed in Security Update 2
A logic issue was addressed with improved state management. 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. An application may be able to execute arbitrary code with kernel privileges.
nvd
CVE-2021-30743HIGHCVSS 7.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-30743 [HIGH] CWE-787 CVE-2021-30743: An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.5
An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted image may lead to arbitrary code execution.
nvd
CVE-2021-30788HIGHCVSS 7.1fixed in 7.62021-09-08
CVE-2021-30788 [HIGH] CVE-2021-30788: This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5,
This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents.
nvd
CVE-2021-30758HIGHCVSS 8.8fixed in 7.62021-09-08
CVE-2021-30758 [HIGH] CWE-843 CVE-2021-30758: A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7,
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.
nvd
CVE-2021-1885HIGHCVSS 7.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-1885 [HIGH] CWE-125 CVE-2021-1885: 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 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing a maliciously crafted image may lead to arbitrary code execution.
nvd
CVE-2021-30677HIGHCVSS 8.8fixed in 7.52021-09-08
CVE-2021-30677 [HIGH] CVE-2021-30677: This issue was addressed with improved environment sanitization. This issue is fixed in tvOS 14.6, i
This issue was addressed with improved environment sanitization. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to break out of its sandbox.
nvdapple
CVE-2021-30665HIGHCVSS 8.8KEVfixed in 7.4.12021-09-08
CVE-2021-30665 [HIGH] CWE-787 CVE-2021-30665: A memory corruption issue was addressed with improved state management. This issue is fixed in watch
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..
nvd
CVE-2021-30736HIGHCVSS 7.8fixed in 7.52021-09-08
CVE-2021-30736 [HIGH] CWE-120 CVE-2021-30736: A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Big Sur
A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An application may be able to execute arbitrary code with kernel privileges.
nvdapple
CVE-2021-1843HIGHCVSS 7.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-1843 [HIGH] CVE-2021-1843: This issue was addressed with improved checks. This issue is fixed in Security Update 2021-002 Catal
This issue was addressed with improved checks. 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. Processing a maliciously crafted image may lead to arbitrary code execution.
nvd
CVE-2021-1875HIGHCVSS 7.8fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-1875 [HIGH] CWE-415 CVE-2021-1875: A double free issue was addressed with improved memory management. This issue is fixed in Security U
A double free issue was addressed with improved memory management. 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. Processing a maliciously crafted file may lead to heap corruption.
nvd
CVE-2021-30660HIGHCVSS 7.5fixed in 7.4≥ unspecified, < 7.42021-09-08
CVE-2021-30660 [HIGH] CWE-125 CVE-2021-30660: 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 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. A malicious application may be able to disclose kernel memory.
nvd