Overview
- Description
- A type confusion issue was addressed with improved checks. This issue is fixed in iOS 15.7.4 and iPadOS 15.7.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, Safari 16.3. 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.
- Source
- product-security@apple.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
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
Known exploits
Data from CISA
- Vulnerability name
- Apple Multiple Products WebKit Type Confusion Vulnerability
- Exploit added on
- Feb 14, 2023
- Exploit action due
- Mar 7, 2023
- Required action
- Apply updates per vendor instructions.
Weaknesses
- nvd@nist.gov
- CWE-843
Configurations
[ { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "99403ED1-F1EB-4E71-8937-DC09A226D520", "versionEndExcluding": "16.3" }, { "criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6342B4CB-4D7D-4FBD-8A5E-E3DABDC7770E", "versionEndExcluding": "15.7.4" }, { "criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "30E7C45D-05AC-4F31-BA68-88494D32193B", "versionEndExcluding": "16.3.1", "versionStartIncluding": "16.0" }, { "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C75E4307-6CF3-4835-8E5F-96BF060658C8", "versionEndExcluding": "15.7.4" }, { "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F9AD7A33-3B5A-4BBB-982F-95BA21035677", "versionEndExcluding": "16.3.1", "versionStartIncluding": "16.0" }, { "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "029F0FBC-6765-4560-B98E-7CAB10555DDC", "versionEndExcluding": "13.2.1", "versionStartIncluding": "13.0" } ], "operator": "OR" } ] } ]