CVE-2025-43265

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-43265
StatePUBLISHED
Assignerapple
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-07-30 00:15:37 UTC
Updated2026-04-02 19:20:17 UTC
DescriptionAn out-of-bounds read was addressed with improved input validation. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing maliciously crafted web content may disclose internal states of the app.

Risk And Classification

Primary CVSS: v3.1 4 MEDIUM from ADP

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

EPSS: 0.000200000 probability, percentile 0.054220000 (date 2026-04-07)

Problem Types: CWE-125 | Processing maliciously crafted web content may disclose internal states of the app | CWE-125 CWE-125 Out-of-bounds Read

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED4MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary4MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 Breakdown

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

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

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
Application Apple Safari All All All All
Operating System Apple Tvos All All All All
Operating System Apple Visionos All All All All
Operating System Apple Watchos All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Apple Safari affected 18.6 custom Not specified
CNA Apple IOS And IPadOS affected 18.6 custom Not specified
CNA Apple MacOS affected 15.6 custom Not specified
CNA Apple TvOS affected 18.6 custom Not specified
CNA Apple VisionOS affected 2.6 custom Not specified
CNA Apple WatchOS affected 11.6 custom Not specified

References

ReferenceSourceLinkTags
seclists.org/fulldisclosure/2025/Jul/32 af854a3a-2127-422b-91ae-364da2661108 seclists.org
support.apple.com/en-us/124152 [email protected] support.apple.com Release Notes, Vendor Advisory
support.apple.com/en-us/124149 [email protected] support.apple.com Release Notes, Vendor Advisory
lists.debian.org/debian-lts-announce/2025/08/msg00015.html af854a3a-2127-422b-91ae-364da2661108 lists.debian.org
seclists.org/fulldisclosure/2025/Jul/37 af854a3a-2127-422b-91ae-364da2661108 seclists.org
seclists.org/fulldisclosure/2025/Aug/0 af854a3a-2127-422b-91ae-364da2661108 seclists.org
support.apple.com/en-us/124154 [email protected] support.apple.com Release Notes, Vendor Advisory
support.apple.com/en-us/124155 [email protected] support.apple.com Release Notes, Vendor Advisory
seclists.org/fulldisclosure/2025/Jul/35 af854a3a-2127-422b-91ae-364da2661108 seclists.org
support.apple.com/en-us/124147 [email protected] support.apple.com Release Notes, Vendor Advisory
www.openwall.com/lists/oss-security/2025/08/02/1 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
support.apple.com/en-us/124153 [email protected] support.apple.com Release Notes, Vendor Advisory
seclists.org/fulldisclosure/2025/Jul/30 af854a3a-2127-422b-91ae-364da2661108 seclists.org
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