CVE-2025-43202
HIGH
8.8
CVSS Score
Published: April 2, 2026 at 06:10 PM UTC
Updated: July 20, 2026 at 08:28 PM UTC
3 products affected across 1 vendormacOSiPhone OSiPadOS
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Severity
HIGH8.8
Exploit prediction
EPSS 0.4%
SSVC
No known exploit
Description
This issue was addressed with improved memory handling. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6. Processing a file may lead to memory corruption.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 18.6
Affected range stops below 18.6, so it looks safe — our inference, not a vendor statement
v < 18.6
Affected range stops below 18.6, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8.8HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusANALYZED
CWE
CWE-787
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