CVE-2020-27932 (GCVE-0-2020-27932)
Vulnerability from – Published: 2020-12-08 20:13 – Updated: 2025-10-21 23:35
VLAI?
Summary
A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. A malicious application may be able to execute arbitrary code with kernel privileges.
Severity ?
7.8 (High)
CWE
- A malicious application may be able to execute arbitrary code with kernel privileges..
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Apple | watchOS |
Affected:
unspecified , < 7.1
(custom)
|
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|
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CVE-2020-27930 (GCVE-0-2020-27930)
Vulnerability from – Published: 2020-12-08 20:17 – Updated: 2025-10-21 23:35
VLAI?
Summary
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. Processing a maliciously crafted font may lead to arbitrary code execution.
Severity ?
7.8 (High)
CWE
- Processing a maliciously crafted font may lead to arbitrary code execution..
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Apple | watchOS |
Affected:
unspecified , < 7.1
(custom)
|
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
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CVE-2021-1789 (GCVE-0-2021-1789)
Vulnerability from – Published: 2021-04-02 18:01 – Updated: 2025-10-21 23:25
VLAI?
Summary
A type confusion issue was addressed with improved state handling. 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.
Severity ?
8.8 (High)
CWE
- Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
| URL | Tags | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
Impacted products
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CVE-2021-1782 (GCVE-0-2021-1782)
Vulnerability from – Published: 2021-04-02 17:59 – Updated: 2025-10-21 23:25
VLAI?
Summary
A race condition was addressed with improved locking. 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 malicious application may be able to elevate privileges. Apple is aware of a report that this issue may have been actively exploited..
Severity ?
CWE
- A malicious application may be able to elevate privileges. Apple is aware of a report that this issue may have been actively exploited.
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
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],
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},
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CVE-2021-1879 (GCVE-0-2021-1879)
Vulnerability from – Published: 2021-04-02 18:07 – Updated: 2025-10-21 23:25
VLAI?
Summary
This issue was addressed by improved management of object lifetimes. This issue is fixed in iOS 12.5.2, iOS 14.4.2 and iPadOS 14.4.2, watchOS 7.3.3. Processing maliciously crafted web content may lead to universal cross site scripting. Apple is aware of a report that this issue may have been actively exploited..
Severity ?
6.1 (Medium)
CWE
- Processing maliciously crafted web content may lead to universal cross site scripting. Apple is aware of a report that this issue may have been actively exploited.
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
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CVE-2021-30860 (GCVE-0-2021-30860)
Vulnerability from – Published: 2021-08-24 18:49 – Updated: 2025-10-21 23:25
VLAI?
Summary
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.
Severity ?
7.8 (High)
CWE
- 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.
Assigner
References
Impacted products
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CVE-2021-31010 (GCVE-0-2021-31010)
Vulnerability from – Published: 2021-08-24 18:51 – Updated: 2025-10-21 23:25
VLAI?
Summary
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..
Severity ?
7.5 (High)
CWE
- 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.
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
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CVE-2021-30883 (GCVE-0-2021-30883)
Vulnerability from – Published: 2021-08-24 18:49 – Updated: 2025-10-21 23:25
VLAI?
Summary
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..
Severity ?
7.8 (High)
CWE
- 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.
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 15.0
(custom)
|
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CVE-2021-30665 (GCVE-0-2021-30665)
Vulnerability from – Published: 2021-09-08 14:25 – Updated: 2025-10-21 23:25
VLAI?
Summary
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..
Severity ?
8.8 (High)
CWE
- 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.
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
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CVE-2021-30661 (GCVE-0-2021-30661)
Vulnerability from – Published: 2021-09-08 14:48 – Updated: 2025-10-21 23:25
VLAI?
Summary
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..
Severity ?
8.8 (High)
CWE
- 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.
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 14.5
(custom)
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"ID": "CVE-2021-30661",
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"version_affected": "\u003c",
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},
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"version": {
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"version_affected": "\u003c",
"version_value": "7.4"
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{
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"version": {
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"value": "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.."
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"lang": "eng",
"value": "Processing maliciously crafted web content may lead to arbitrary code execution.\u00a0Apple is aware of a report that this issue may have been actively exploited."
}
]
}
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"name": "https://support.apple.com/en-us/HT212317",
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"url": "https://support.apple.com/en-us/HT212317"
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{
"name": "https://support.apple.com/en-us/HT212323",
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"name": "https://support.apple.com/en-us/HT212324",
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{
"name": "https://support.apple.com/en-us/HT212325",
"refsource": "MISC",
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"name": "https://support.apple.com/en-us/HT212341",
"refsource": "MISC",
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{
"name": "https://support.apple.com/en-us/HT212318",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212318"
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"datePublished": "2021-09-08T14:48:29.000Z",
"dateReserved": "2021-04-13T00:00:00.000Z",
"dateUpdated": "2025-10-21T23:25:34.470Z",
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}
displaying 331 - 340 organizations in total 1725