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CERTFR-2021-AVI-825
Vulnerability from certfr_avis - Published: 2021-10-27 - Updated: 2021-10-27
De multiples vulnérabilités ont été découvertes dans les produits Apple. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et un contournement de la politique de sécurité.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
None| Vendor | Product | Description | ||
|---|---|---|---|---|
| Apple | N/A | watchOS versions antérieures à 8.1 | ||
| Apple | macOS | macOS Big Sur versions antérieures à 11.6.1 | ||
| Apple | N/A | iOS et iPadOS versions antérieures à 14.8.1 | ||
| Apple | N/A | tvOS versions antérieures à 15.1 | ||
| Apple | macOS | macOS Catalina sans le correctif de sécurité 2021-007 | ||
| Apple | N/A | iOS et iPadOS versions 15.x antérieures à 15.1 | ||
| Apple | macOS | macOS Monterey versions antérieures à 12.0.1 |
| Title | Publication Time | Tags | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "watchOS versions ant\u00e9rieures \u00e0 8.1",
"product": {
"name": "N/A",
"vendor": {
"name": "Apple",
"scada": false
}
}
},
{
"description": "macOS Big Sur versions ant\u00e9rieures \u00e0 11.6.1",
"product": {
"name": "macOS",
"vendor": {
"name": "Apple",
"scada": false
}
}
},
{
"description": "iOS et iPadOS versions ant\u00e9rieures \u00e0 14.8.1",
"product": {
"name": "N/A",
"vendor": {
"name": "Apple",
"scada": false
}
}
},
{
"description": "tvOS versions ant\u00e9rieures \u00e0 15.1",
"product": {
"name": "N/A",
"vendor": {
"name": "Apple",
"scada": false
}
}
},
{
"description": "macOS Catalina sans le correctif de s\u00e9curit\u00e9 2021-007",
"product": {
"name": "macOS",
"vendor": {
"name": "Apple",
"scada": false
}
}
},
{
"description": "iOS et iPadOS versions 15.x ant\u00e9rieures \u00e0 15.1",
"product": {
"name": "N/A",
"vendor": {
"name": "Apple",
"scada": false
}
}
},
{
"description": "macOS Monterey versions ant\u00e9rieures \u00e0 12.0.1",
"product": {
"name": "macOS",
"vendor": {
"name": "Apple",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2021-30875",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30875"
},
{
"name": "CVE-2021-30914",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30914"
},
{
"name": "CVE-2021-30909",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30909"
},
{
"name": "CVE-2021-30899",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30899"
},
{
"name": "CVE-2021-30892",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30892"
},
{
"name": "CVE-2021-30887",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30887"
},
{
"name": "CVE-2021-30895",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30895"
},
{
"name": "CVE-2021-30907",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30907"
},
{
"name": "CVE-2021-30861",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30861"
},
{
"name": "CVE-2021-30911",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30911"
},
{
"name": "CVE-2021-30833",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30833"
},
{
"name": "CVE-2021-30901",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30901"
},
{
"name": "CVE-2021-30823",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30823"
},
{
"name": "CVE-2021-30912",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30912"
},
{
"name": "CVE-2021-30896",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30896"
},
{
"name": "CVE-2021-30902",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30902"
},
{
"name": "CVE-2021-30888",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30888"
},
{
"name": "CVE-2021-30868",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30868"
},
{
"name": "CVE-2021-30864",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30864"
},
{
"name": "CVE-2021-30916",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30916"
},
{
"name": "CVE-2021-30834",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30834"
},
{
"name": "CVE-2021-30890",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30890"
},
{
"name": "CVE-2021-30879",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30879"
},
{
"name": "CVE-2021-30903",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30903"
},
{
"name": "CVE-2021-30880",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30880"
},
{
"name": "CVE-2021-30910",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30910"
},
{
"name": "CVE-2021-30886",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30886"
},
{
"name": "CVE-2021-30824",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30824"
},
{
"name": "CVE-2021-30908",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30908"
},
{
"name": "CVE-2021-30915",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30915"
},
{
"name": "CVE-2021-30906",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30906"
},
{
"name": "CVE-2021-30889",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30889"
},
{
"name": "CVE-2021-30813",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30813"
},
{
"name": "CVE-2021-30873",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30873"
},
{
"name": "CVE-2021-30917",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30917"
},
{
"name": "CVE-2021-30877",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30877"
},
{
"name": "CVE-2021-30920",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30920"
},
{
"name": "CVE-2021-30913",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30913"
},
{
"name": "CVE-2021-30918",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30918"
},
{
"name": "CVE-2021-30876",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30876"
},
{
"name": "CVE-2021-30905",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30905"
},
{
"name": "CVE-2021-30881",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30881"
},
{
"name": "CVE-2021-30821",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30821"
},
{
"name": "CVE-2021-30883",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30883"
},
{
"name": "CVE-2021-30894",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30894"
},
{
"name": "CVE-2021-30900",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30900"
},
{
"name": "CVE-2021-30919",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30919"
}
],
"initial_release_date": "2021-10-27T00:00:00",
"last_revision_date": "2021-10-27T00:00:00",
"links": [],
"reference": "CERTFR-2021-AVI-825",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2021-10-27T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Apple.\nCertaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance\net un contournement de la politique de s\u00e9curit\u00e9.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Apple",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Apple HT212874 du 25 octobre 2021",
"url": "https://support.apple.com/fr-fr/HT212874"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Apple HT212868 du 25 octobre 2021",
"url": "https://support.apple.com/fr-fr/HT212868"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Apple HT212871 du 25 octobre 2021",
"url": "https://support.apple.com/fr-fr/HT212871"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Apple HT212876 du 25 octobre 2021",
"url": "https://support.apple.com/fr-fr/HT212876"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Apple HT212872 du 25 octobre 2021",
"url": "https://support.apple.com/fr-fr/HT212872"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Apple HT212867 du 25 octobre 2021",
"url": "https://support.apple.com/fr-fr/HT212867"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Apple HT212869 du 25 octobre 2021",
"url": "https://support.apple.com/fr-fr/HT212869"
}
]
}
CVE-2021-30875 (GCVE-0-2021-30875)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48- A local attacker may be able to view contacts from the lock screen
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212867 | x_refsource_MISC |
| Vendor | Product | Version | |
|---|---|---|---|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 15.1
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T22:48:13.637Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT212867"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "iOS and iPadOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "15.1",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fixed in iOS 15.1 and iPadOS 15.1. A local attacker may be able to view contacts from the lock screen."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "A local attacker may be able to view contacts from the lock screen",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-10-28T18:26:19.000Z",
"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"shortName": "apple"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT212867"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "product-security@apple.com",
"ID": "CVE-2021-30875",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "iOS and iPadOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "15.1"
}
]
}
}
]
},
"vendor_name": "Apple"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fixed in iOS 15.1 and iPadOS 15.1. A local attacker may be able to view contacts from the lock screen."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "A local attacker may be able to view contacts from the lock screen"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.apple.com/en-us/HT212867",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212867"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"assignerShortName": "apple",
"cveId": "CVE-2021-30875",
"datePublished": "2021-08-24T18:49:40.000Z",
"dateReserved": "2021-04-13T00:00:00.000Z",
"dateUpdated": "2024-08-03T22:48:13.637Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-30876 (GCVE-0-2021-30876)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48- Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212871 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212872 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T22:48:13.444Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT212869"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT212871"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT212872"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "macOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "12.0",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "macOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "2021",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "macOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "11.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-10-28T18:28:46.000Z",
"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"shortName": "apple"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT212869"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT212871"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT212872"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "product-security@apple.com",
"ID": "CVE-2021-30876",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "macOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "12.0"
}
]
}
},
{
"product_name": "macOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "2021"
}
]
}
},
{
"product_name": "macOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "11.6"
}
]
}
}
]
},
"vendor_name": "Apple"
}
]
}
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"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.apple.com/en-us/HT212869",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212869"
},
{
"name": "https://support.apple.com/en-us/HT212871",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212871"
},
{
"name": "https://support.apple.com/en-us/HT212872",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT212872"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"assignerShortName": "apple",
"cveId": "CVE-2021-30876",
"datePublished": "2021-08-24T18:49:41.000Z",
"dateReserved": "2021-04-13T00:00:00.000Z",
"dateUpdated": "2024-08-03T22:48:13.444Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-30877 (GCVE-0-2021-30877)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48- Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212871 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212872 | x_refsource_MISC |
{
"containers": {
"adp": [
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CVE-2021-30879 (GCVE-0-2021-30879)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48- Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory
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CVE-2021-30880 (GCVE-0-2021-30880)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48- Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory
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CVE-2021-30881 (GCVE-0-2021-30881)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48- Unpacking a maliciously crafted archive may lead to arbitrary code execution
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212871 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212872 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212867 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212874 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212876 | x_refsource_MISC |
| Vendor | Product | Version | |
|---|---|---|---|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 15.1
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 12.0
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 2021
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 11.6
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 8.1
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 15.1
(custom)
|
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CVE-2021-30883 (GCVE-0-2021-30883)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2025-10-21 23:25- 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.
- CWE-787 - Out-of-bounds Write
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212872 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212846 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212868 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212874 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212876 | x_refsource_MISC |
| https://www.cisa.gov/known-exploited-vulnerabilit… | government-resource |
| Vendor | Product | Version | |
|---|---|---|---|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 15.0
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|
|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 14.8
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|
|
| Apple | macOS |
Affected:
unspecified , < 12.0
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 11.6
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 8.1
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 15.1
(custom)
|
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CVE-2021-30886 (GCVE-0-2021-30886)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48- An application may be able to execute arbitrary code with kernel privileges
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|---|---|
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| https://support.apple.com/en-us/HT212867 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212874 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212876 | x_refsource_MISC |
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CVE-2021-30887 (GCVE-0-2021-30887)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48- Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212867 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212874 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212876 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2021/12/20/6 | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2021/dsa-5030 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2021/dsa-5031 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
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CVE-2021-30888 (GCVE-0-2021-30888)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48- A malicious website using Content Security Policy reports may be able to leak information via redirect behavior
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212867 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212868 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212874 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212876 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2021/12/20/6 | mailing-listx_refsource_MLIST |
| Vendor | Product | Version | |
|---|---|---|---|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 15.1
(custom)
|
|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 14.8
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 12.0
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 8.1
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 15.1
(custom)
|
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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.