Buffer overflow in Apple Ios And Ipados
CVE-2026-64772
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. A remote attacker may be able to cause unexpected…
Vulnerability class: Buffer Overflow
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Apple Ios And Ipados — versions 0
- Apple Macos — versions 0
- Apple Tvos — versions 0
- Apple Visionos — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-64772?
- CVE-2026-64772 is a critical-severity vulnerability in Apple Ios And Ipados, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2026-07-27.
- How severe is CVE-2026-64772?
- Critical severity. CVSS v3 base score is 9.8 out of 10.