Overview
- Description
- A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 16.7.6 and iPadOS 16.7.6, iOS 17.4 and iPadOS 17.4. An attacker with arbitrary kernel read and write capability may be able to bypass kernel memory protections. Apple is aware of a report that this issue may have been exploited.
- Source
- product-security@apple.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
Known exploits
Data from CISA
- Vulnerability name
- Apple Multiple Products Memory Corruption Vulnerability
- Exploit added on
- Mar 6, 2024
- Exploit action due
- Mar 27, 2024
- Required action
- Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E4D5AB12-A4B6-4456-A560-DD1FFE8E8CA8",
"versionEndExcluding": "16.7.6"
},
{
"criteria": "cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E9F4BB50-D14B-4807-8F38-69ADFCE433BC",
"versionEndExcluding": "17.4",
"versionStartIncluding": "17.0"
},
{
"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2AF8B925-3DE5-4CC8-A4C3-95D8F107D607",
"versionEndExcluding": "16.7.6"
},
{
"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C2FE8515-300C-4B6F-92A0-7D1E6D93F907",
"versionEndExcluding": "17.4",
"versionStartIncluding": "17.0"
},
{
"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A61173BD-535F-46FC-B40F-DA78B168E420",
"versionEndExcluding": "12.7.4",
"versionStartIncluding": "12.0"
},
{
"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "69C4F06A-061F-46B3-8BB7-5C9B47C00956",
"versionEndExcluding": "13.6.5",
"versionStartIncluding": "13.0"
},
{
"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "73160D1F-755B-46D2-969F-DF8E43BB1099",
"versionEndExcluding": "14.4",
"versionStartIncluding": "14.0"
},
{
"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BB6BA6CB-001B-4440-A9AE-473F5722F8E0",
"versionEndExcluding": "17.4"
},
{
"criteria": "cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EB7F6CDA-FEC0-45D7-ACBE-8B5AD35F1AB5",
"versionEndExcluding": "1.1"
},
{
"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5547F484-4E4B-4961-BAF8-F891D50BB4B6",
"versionEndExcluding": "10.4"
}
],
"operator": "OR"
}
]
}
]