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TI-2022-14452 Aliases CVE-2022-32927GHSA-4f45-x86c-28mm

Uncontrolled resource consumption in Apple iOS and iPadOS

Priority MEDIUM 41CWE-400Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-400.

Summary

The issue was addressed with improved memory handling. This issue is fixed in iOS 15.7.1 and iPadOS 15.7.1, iOS 16.1 and iPadOS 16. Joining a malicious Wi-Fi network may result in a denial-of-service of the Settings app.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00949 61st percentileScored 2026-11-07
Fix Fixed iOS and iPadOS (Apple): 16.1, 15.7

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
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 16.116.1Patch availableCNA
AppleiOS and iPadOSbefore 15.715.7Patch availableCNA
  • iOS and iPadOS VendorApple Affected before 16.1 Fixed in 16.1 Patch available CNA
  • iOS and iPadOS VendorApple Affected before 15.7 Fixed in 15.7 Patch available CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*before 15.7.1VulnerableApple
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*before 15.7.1VulnerableApple
cpe:2.3:o:apple:iphone_os:16.0:*:*:*:*:*:*:*16.0VulnerableApple
  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 15.7.1 Vulnerable ·Apple
  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 15.7.1 Vulnerable ·Apple
  • cpe:2.3:o:apple:iphone_os:16.0:*:*:*:*:*:*:* Versions 16.0 Vulnerable ·Apple

Remediation

  • Fix · CNA iOS and iPadOS (Apple) Fixed in 16.1
  • Fix · CNA iOS and iPadOS (Apple) Fixed in 15.7

Fixed in the same release

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

  • Release ·

    Apple iOS and iPadOS 16.1

    7 records Highest priority Priority CRITICAL 1 CRITICAL, 1 MEDIUM, 5 LOW

    Other records, highest priority first

    • TI-2022-20839 Out-of-bounds write in Apple iOS and iPadOSPriority CRITICAL 93
    • TI-2022-14456 Out-of-bounds write in Apple iOS and iPadOSPriority LOW 37
    • TI-2022-14462 Memory corruption in Apple iOS and iPadOSPriority LOW 36
    Show all 7 records →
  • Release ·

    Apple iOS and iPadOS 15.7

    6 records Highest priority Priority CRITICAL 1 CRITICAL, 1 MEDIUM, 4 LOW

    Other records, highest priority first

    • TI-2022-20839 Out-of-bounds write in Apple iOS and iPadOSPriority CRITICAL 93
    • TI-2022-14456 Out-of-bounds write in Apple iOS and iPadOSPriority LOW 37
    • TI-2022-14462 Memory corruption in Apple iOS and iPadOSPriority LOW 36
    Show all 6 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-32927
  2. 2026-10-03 Alias added: GHSA-4f45-x86c-28mm

References

Advisory 2

  • 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