CVE-2025-43349

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Summary

CVECVE-2025-43349
StatePUBLISHED
Assignerapple
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-09-15 23:15:37 UTC
Updated2026-04-02 19:20:31 UTC
DescriptionAn out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. Processing a maliciously crafted video file may lead to unexpected app termination.

Risk And Classification

Primary CVSS: v3.1 2.8 LOW from ADP

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

Problem Types: CWE-787 | Processing a maliciously crafted video file may lead to unexpected app termination | CWE-787 CWE-787 Out-of-bounds Write

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED2.8LOWCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary2.8LOWCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L

CVSS v3.1 Breakdown

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

CVSS:3.1/AV:L/AC:L/PR:L/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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Apple IOS And IPadOS affected 18.7 custom Not specified
CNA Apple IOS And IPadOS affected 26 custom Not specified
CNA Apple MacOS affected 14.8 custom Not specified
CNA Apple MacOS affected 15.7 custom Not specified
CNA Apple MacOS affected 26 custom Not specified
CNA Apple TvOS affected 26 custom Not specified
CNA Apple VisionOS affected 26 custom Not specified
CNA Apple WatchOS affected 26 custom Not specified

References

ReferenceSourceLinkTags
seclists.org/fulldisclosure/2025/Sep/49 af854a3a-2127-422b-91ae-364da2661108 seclists.org
support.apple.com/en-us/125111 [email protected] support.apple.com Release Notes, Vendor Advisory
seclists.org/fulldisclosure/2025/Sep/57 af854a3a-2127-422b-91ae-364da2661108 seclists.org
support.apple.com/en-us/125108 [email protected] support.apple.com Release Notes, Vendor Advisory
seclists.org/fulldisclosure/2025/Sep/53 af854a3a-2127-422b-91ae-364da2661108 seclists.org
support.apple.com/en-us/125115 [email protected] support.apple.com Release Notes, Vendor Advisory
seclists.org/fulldisclosure/2025/Sep/56 af854a3a-2127-422b-91ae-364da2661108 seclists.org
seclists.org/fulldisclosure/2025/Sep/54 af854a3a-2127-422b-91ae-364da2661108 seclists.org
support.apple.com/en-us/125116 [email protected] support.apple.com Release Notes, Vendor Advisory
support.apple.com/en-us/125114 [email protected] support.apple.com Release Notes, Vendor Advisory
support.apple.com/en-us/125112 [email protected] support.apple.com Release Notes, Vendor Advisory
support.apple.com/en-us/125109 [email protected] support.apple.com Release Notes, Vendor Advisory
seclists.org/fulldisclosure/2025/Sep/55 af854a3a-2127-422b-91ae-364da2661108 seclists.org
support.apple.com/en-us/125110 [email protected] support.apple.com
seclists.org/fulldisclosure/2025/Sep/58 af854a3a-2127-422b-91ae-364da2661108 seclists.org
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