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TI-2026-46252 Aliases CVE-2026-64717GHSA-74mg-9cc9-xq47

Race condition in Apple iOS and iPadOS

Priority LOW 27CWE-362Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
None · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

A race condition was addressed with improved state handling. 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 Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination or corrupt kernel memory.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00118 1st percentileScored 2026-11-07
Fix Fixed iOS and iPadOS (Apple): 18.7.10, 26.6macOS (Apple): 15.7.8, 26.6+3 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AppleiOS and iPadOSbefore 18.7.10; before 26.618.7.10, 26.6Patch availableCNA
ApplemacOSbefore 15.7.8; before 26.615.7.8, 26.6Patch availableCNA
AppletvOSbefore 26.626.6Patch availableCNA
ApplevisionOSbefore 26.626.6Patch availableCNA
ApplewatchOSbefore 26.626.6Patch availableCNA
  • iOS and iPadOS VendorApple Affected before 18.7.10; before 26.6 Fixed in 18.7.10, 26.6 Patch available CNA
  • macOS VendorApple Affected before 15.7.8; before 26.6 Fixed in 15.7.8, 26.6 Patch available CNA
  • tvOS VendorApple Affected before 26.6 Fixed in 26.6 Patch available CNA
  • visionOS VendorApple Affected before 26.6 Fixed in 26.6 Patch available CNA
  • watchOS VendorApple Affected before 26.6 Fixed in 26.6 Patch available CNA

CPE configurations NVD · 6

CPEVersionsRoleVendor
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*before 18.7.10; 26.0 to before 26.6VulnerableApple
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*before 18.7.10; 26.0 to before 26.6VulnerableApple
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*15.0 to before 15.7.8; 26.0 to before 26.6VulnerableApple
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*before 26.6VulnerableApple
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*before 26.6VulnerableApple
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*before 26.6VulnerableApple
  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 18.7.10; 26.0 to before 26.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 18.7.10; 26.0 to before 26.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* Versions 15.0 to before 15.7.8; 26.0 to before 26.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* Versions before 26.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:* Versions before 26.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* Versions before 26.6 Vulnerable ·Apple

Remediation

  • Fix · CNA iOS and iPadOS (Apple) Fixed in 18.7.10, 26.6
  • Fix · CNA macOS (Apple) Fixed in 15.7.8, 26.6
  • Fix · CNA tvOS (Apple) Fixed in 26.6
  • Fix · CNA visionOS (Apple) Fixed in 26.6
  • Fix · CNA watchOS (Apple) Fixed in 26.6

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Apple tvOS, watchOS 26.6

    5 records Highest priority Priority LOW 5 LOW

    Other records, highest priority first

    • TI-2026-46555 Buffer overflow in Apple iOS and iPadOSPriority LOW 35
    • TI-2026-31794 Memory corruption in Apple iOS and iPadOSPriority LOW 35
    • TI-2026-31897 Use after free in Apple iOS and iPadOSPriority LOW 24
    Show all 5 records →
  • Release ·

    Apple visionOS 26.6

    4 records Highest priority Priority LOW 4 LOW

    Other records, highest priority first

    • TI-2026-46555 Buffer overflow in Apple iOS and iPadOSPriority LOW 35
    • TI-2026-31852 Improper access control in Apple iOS and iPadOSPriority LOW 24
    • TI-2026-46566 Information disclosure in Apple iOS and iPadOSPriority LOW 15
    Show all 4 records →
Show 1 more group
  • Release ·

    Apple macOS 15.7.8, 26.6

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-46237 Apple macOS: A malicious app may be able to gain root privilegesPriority LOW 35
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-64717
  2. 2026-10-03 Alias added: GHSA-74mg-9cc9-xq47

References

Advisory 7

  • TI-2025-28008 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
  • TI-2025-22441 Apple iOS and iPadOS: An attacker with arbitrary read and write capability may be able to… KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-22440 Memory corruption in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
  • TI-2025-17847 Use after free in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
  • TI-2022-06854 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
See all 2382 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences