Memory Handling Vulnerability in Apple Products
CVE-2026-28944

7.5HIGH

Key Information:

Vendor

Apple
Status
Safari
iOS And iPad OS
Mac OS
Visionos
Vendor
CVE Published:
11 May 2026

What is CVE-2026-28944?

This vulnerability arises from inadequate memory handling within Apple's software, which affects various platforms including iOS, iPadOS, macOS, and visionOS. When processing maliciously crafted web content, it could lead to unexpected crashes of the process, creating potential risks for users. Apple has issued fixes in the latest versions to mitigate this issue.

Affected Version(s)

iOS and iPadOS 0 < 26.5

macOS 0 < 26.5

Safari 0 < 26.5

References

https://support.apple.com/en-us/127110
https://support.apple.com/en-us/127115
https://support.apple.com/en-us/127120

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

.