CVE-2021-30796 (GCVE-0-2021-30796)
Vulnerability from – Published: 2021-09-08 13:39 – Updated: 2024-08-03 22:40
VLAI?
Summary
A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing a maliciously crafted image may lead to a denial of service.
Severity ?
No CVSS data available.
CWE
- Processing a maliciously crafted image may lead to a denial of service
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
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CVE-2021-30795 (GCVE-0-2021-30795)
Vulnerability from – Published: 2021-09-08 13:49 – Updated: 2024-08-03 22:40
VLAI?
Summary
A use after free issue was addressed with improved memory management. 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.
Severity ?
No CVSS data available.
CWE
- Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
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CVE-2021-30792 (GCVE-0-2021-30792)
Vulnerability from – Published: 2021-09-08 13:49 – Updated: 2024-08-03 22:40
VLAI?
Summary
An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5. Processing a maliciously crafted image may lead to arbitrary code execution.
Severity ?
No CVSS data available.
CWE
- Processing a maliciously crafted image may lead to arbitrary code execution
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
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CVE-2021-30791 (GCVE-0-2021-30791)
Vulnerability from – Published: 2021-09-08 13:49 – Updated: 2024-08-03 22:40
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- Processing a maliciously crafted file may disclose user information
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
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CVE-2021-30789 (GCVE-0-2021-30789)
Vulnerability from – Published: 2021-09-08 13:49 – Updated: 2024-08-03 22:40
VLAI?
Summary
An out-of-bounds read 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 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution.
Severity ?
No CVSS data available.
CWE
- Processing a maliciously crafted font file may lead to arbitrary code execution
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apple | Security Update - Catalina |
Affected:
unspecified , < 2021
(custom)
|
||
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CVE-2021-30788 (GCVE-0-2021-30788)
Vulnerability from – Published: 2021-09-08 13:39 – Updated: 2024-08-03 22:40
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apple | Security Update - Catalina |
Affected:
unspecified , < 2021
(custom)
|
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CVE-2021-30786 (GCVE-0-2021-30786)
Vulnerability from – Published: 2021-09-08 13:48 – Updated: 2024-08-03 22:40
VLAI?
Summary
A race condition was addressed with improved state handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5. Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution.
Severity ?
No CVSS data available.
CWE
- Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
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CVE-2021-30785 (GCVE-0-2021-30785)
Vulnerability from – Published: 2021-09-08 13:48 – Updated: 2024-08-03 22:40
VLAI?
Summary
A buffer overflow 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 2021-004 Catalina. Processing a maliciously crafted image may lead to arbitrary code execution.
Severity ?
No CVSS data available.
CWE
- Processing a maliciously crafted image may lead to arbitrary code execution
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apple | Security Update - Catalina |
Affected:
unspecified , < 2021
(custom)
|
||
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CVE-2021-30781 (GCVE-0-2021-30781)
Vulnerability from – Published: 2021-09-08 13:48 – Updated: 2024-08-03 22:40
VLAI?
Summary
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. A local attacker may be able to cause unexpected application termination or arbitrary code execution.
Severity ?
No CVSS data available.
CWE
- A local attacker may be able to cause unexpected application termination or arbitrary code execution
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apple | Security Update - Catalina |
Affected:
unspecified , < 2021
(custom)
|
||
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CVE-2021-30780 (GCVE-0-2021-30780)
Vulnerability from – Published: 2021-09-08 13:48 – Updated: 2024-08-03 22:40
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- A malicious application may be able to gain root privileges
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apple | Security Update - Catalina |
Affected:
unspecified , < 2021
(custom)
|
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"version_affected": "\u003c",
"version_value": "14.7"
}
]
}
},
{
"product_name": "macOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "11.5"
}
]
}
},
{
"product_name": "macOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "2021"
}
]
}
},
{
"product_name": "macOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "14.7"
}
]
}
},
{
"product_name": "macOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "7.6"
}
]
}
}
]
},
"vendor_name": "Apple"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "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."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "A malicious application may be able to gain root privileges"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.apple.com/en-us/HT212601",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212601"
},
{
"name": "https://support.apple.com/en-us/HT212602",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212602"
},
{
"name": "https://support.apple.com/en-us/HT212605",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212605"
},
{
"name": "https://support.apple.com/en-us/HT212600",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212600"
},
{
"name": "https://support.apple.com/en-us/HT212603",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212603"
},
{
"name": "https://support.apple.com/en-us/HT212604",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212604"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"assignerShortName": "apple",
"cveId": "CVE-2021-30780",
"datePublished": "2021-09-08T13:48:28",
"dateReserved": "2021-04-13T00:00:00",
"dateUpdated": "2024-08-03T22:40:32.194Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
displaying 451 - 460 organizations in total 479