vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2025-43376

HIGH
7.5
CVSS Score
Published: November 4, 2025 at 01:16 AM UTC
Updated: October 18, 2026 at 09:10 PM UTC
7 products affected across 1 vendoriPhone OSiPadOSwatchOS

Using iOS and iPadOS by Apple?

Get instant alerts when new vulnerabilities affect iOS and iPadOS - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
HIGH7.5
Exploit prediction
EPSS 0.8%
SSVC
No known exploit

Description

A logic issue was addressed with improved state management. This issue is fixed in Safari 26, tvOS 26, watchOS 26, iOS 26 and iPadOS 26, visionOS 26. A remote attacker may be able to view leaked DNS queries with Private Relay turned on.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

iPadOS· Apple
95%
All versionsv < 26.0
Affected range stops below 18.7.7, so it looks safe — our inference, not a vendor statement
Affected range stops below 26, so it looks safe — our inference, not a vendor statement
iPhone OS· Apple
95%
All versionsv < 26.0
Safari· Apple
95%
All versionsv < 26.0
Affected range stops below 26, so it looks safe — our inference, not a vendor statement
visionOS· Apple
95%
All versionsv < 26.0
Affected range stops below 26, so it looks safe — our inference, not a vendor statement
watchOS· Apple
95%
All versionsv < 26.0
Affected range stops below 26, so it looks safe — our inference, not a vendor statement
macOS· Apple
90%
0 ≤ v < 26
Affected range stops below 26, so it looks safe — our inference, not a vendor statement
tvOS· Apple
90%
0 ≤ v < 26
Affected range stops below 26, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (7)

Release NotesVendor Advisory
Source: cverecord
https://support.apple.com/en-us/125108
Release NotesVendor Advisory
Source: cverecord
https://support.apple.com/en-us/125113
Release NotesVendor Advisory
Source: cverecord
https://support.apple.com/en-us/125114
Release NotesVendor Advisory
Source: cverecord
https://support.apple.com/en-us/125115
Release NotesVendor Advisory
Source: cverecord
https://support.apple.com/en-us/125116
Source: cverecord
https://support.apple.com/en-us/125110
Source: cverecord
https://support.apple.com/en-us/126793

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card