CVE-2024-27840

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2024-27840
StatePUBLISHED
Assignerapple
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-06-10 21:15:51 UTC
Updated2026-04-02 19:17:31 UTC
DescriptionThe issue was addressed with improved memory handling. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Monterey 12.7.5, macOS Ventura 13.6.7, tvOS 17.5, visionOS 1.2, watchOS 10.5. An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections.

Risk And Classification

Primary CVSS: v3.1 6.3 MEDIUM from [email protected]

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N

Problem Types: NVD-CWE-noinfo | CWE-786 | An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections | CWE-786 CWE-786 Access of Memory Location Before Start of Buffer

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary6.3MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
3.1ADPDECLARED7.5HIGHCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary7.5HIGHCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
None
Integrity
High
Availability
None

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Apple Ipados All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Apple IOS And IPadOS affected 16.7.8 custom Not specified
CNA Apple IOS And IPadOS affected 17.5 custom Not specified
CNA Apple MacOS affected 12.7.5 custom Not specified
CNA Apple MacOS affected 13.6.7 custom Not specified
CNA Apple TvOS affected 17.5 custom Not specified
CNA Apple VisionOS affected 1.2 custom Not specified
CNA Apple WatchOS affected 10.5 custom Not specified
ADP Apple Iphone Os affected 17.5 custom Not specified
ADP Apple Iphone Os affected 16.7.8 custom Not specified
ADP Apple Ipad Os affected 17.5 custom Not specified
ADP Apple Ipad Os affected 16.7.8 custom Not specified
ADP Apple Macos affected 13.6.7 custom Not specified
ADP Apple Macos affected 12.7.5 custom Not specified
ADP Apple Watchos affected 10.5 custom Not specified
ADP Apple Visionos affected 1.2 custom Not specified
ADP Apple Tvos affected 17.5 custom Not specified

References

ReferenceSourceLinkTags
support.apple.com/kb/HT214102 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/en-us/120898 [email protected] support.apple.com
support.apple.com/en-us/120906 [email protected] support.apple.com
support.apple.com/kb/HT214100 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/en-us/HT214107 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/en-us/HT214105 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/en-us/120900 [email protected] support.apple.com
seclists.org/fulldisclosure/2024/Jun/5 af854a3a-2127-422b-91ae-364da2661108 seclists.org Mailing List, Third Party Advisory
support.apple.com/en-us/HT214104 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/en-us/120902 [email protected] support.apple.com
support.apple.com/kb/HT214104 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/kb/HT214105 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/en-us/HT214100 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/kb/HT214108 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/kb/HT214107 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/en-us/120901 [email protected] support.apple.com
support.apple.com/en-us/HT214101 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/en-us/HT214108 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/kb/HT214101 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
support.apple.com/en-us/120899 [email protected] support.apple.com
support.apple.com/en-us/120905 [email protected] support.apple.com
support.apple.com/en-us/HT214102 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Vendor Advisory
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