HIGHVulnerability
CVE-2026-64747
A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to execute arbitrary code with kernel privileges.
Properties
- severity
- HIGH
- score
- 7.8
- cve_id
- CVE-2026-64747
- vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- published_at
- 2026-07-27T21:17:13.613
- last_modified
- 2026-08-17T22:17:20.317
Related Entities (8)
HAS_WEAKNESS (1)
→[Weakness]Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
DESCRIBED_BY (1)
→[Source]NVD
AFFECTS_PRODUCT (6)
→[Product]
→[Product]
→[Product]
→[Product]
→[Product]
→[Product]
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