Memory Handling Vulnerability in Safari, iOS, iPadOS, macOS, and visionOS by Apple
CVE-2026-28857

Currently unrated

Key Information:

Vendor

Apple

Vendor
CVE Published:
25 March 2026

What is CVE-2026-28857?

This vulnerability pertains to memory handling inefficiencies within Safari, iOS, iPadOS, macOS, and visionOS. Attackers can exploit this issue by processing specially crafted web content, which may lead to unexpected process crashes, potentially disrupting user experience and application stability. The issue has been addressed in the latest software updates, ensuring enhanced memory management to mitigate risks. Users are strongly advised to update to the latest versions to safeguard their devices.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Affected Version(s)

iOS and iPadOS 0 < 26.4

macOS 0 < 26.4

Safari 0 < 26.4

References

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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