Buffer Overflow Vulnerability in Apple iOS and iPadOS Products
CVE-2026-28875

7.5HIGH

Key Information:

Vendor

Apple
Status
iOS And iPad OS
Vendor
CVE Published:
25 March 2026

What is CVE-2026-28875?

A buffer overflow vulnerability in Apple’s iOS and iPadOS could be exploited by a remote attacker to trigger a denial-of-service condition. This issue has been addressed through improved bounds checking, and users are encouraged to update to the latest versions (iOS 26.4 and iPadOS 26.4) to mitigate potential risks.

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Deploy the Patch

Affected Version(s)

iOS and iPadOS 0 < 26.4

References

https://support.apple.com/en-us/126792

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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