Overview
- Description
- A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 15.1, tvOS 15.1, iOS 15 and iPadOS 15, macOS Monterey 12.0.1, watchOS 8.1. Processing maliciously crafted web content may lead to code execution.
- Source
- product-security@apple.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-843
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9B4ADED4-20EC-435D-B701-17DA6344EA52",
"versionEndExcluding": "15.1"
},
{
"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "090FB24C-D685-4422-A936-821B30F9655D",
"versionEndExcluding": "15.0"
},
{
"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A5354DEB-CF04-4795-8D90-E280F0A859CA",
"versionEndExcluding": "15.0"
},
{
"criteria": "cpe:2.3:o:apple:macos:12.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "255504D8-BE6E-4378-AB81-C65970EB6408"
},
{
"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9A76BB8B-613D-46B7-80F8-83B6EF76F344",
"versionEndExcluding": "15.1"
},
{
"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A82F66E5-A6BF-4D7A-8DCA-DD4C35723936",
"versionEndExcluding": "8.1"
}
],
"operator": "OR"
}
]
}
]