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.

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

.