CVE-2025-43383

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-43383
StatePUBLISHED
Assignerapple
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-11-04 02:15:45 UTC
Updated2026-04-02 19:20:37 UTC
DescriptionAn out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.

Risk And Classification

Primary CVSS: v3.1 4.3 MEDIUM from ADP

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

EPSS: 0.000360000 probability, percentile 0.105290000 (date 2026-04-07)

Problem Types: CWE-125 | Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory | CWE-125 CWE-125 Out-of-bounds Read

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Apple Ipados All All All All
Operating System Apple Iphone Os All All All All
Operating System Apple Macos All All All All
Operating System Apple Tvos All All All All
Operating System Apple Visionos All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Apple IOS And IPadOS affected 18.7.2 custom Not specified
CNA Apple IOS And IPadOS affected 26.1 custom Not specified
CNA Apple MacOS affected 15.7.2 custom Not specified
CNA Apple MacOS affected 26.1 custom Not specified
CNA Apple TvOS affected 26.1 custom Not specified
CNA Apple VisionOS affected 26.1 custom Not specified

References

ReferenceSourceLinkTags
support.apple.com/en-us/125634 [email protected] support.apple.com
support.apple.com/en-us/125632 [email protected] support.apple.com
support.apple.com/en-us/125633 [email protected] support.apple.com
support.apple.com/en-us/125637 [email protected] support.apple.com
support.apple.com/en-us/125638 [email protected] support.apple.com
support.apple.com/en-us/125635 [email protected] support.apple.com
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