CVE-2026-28994

MEDIUM EPSS 15.2%
Published May 11, 20261mo ago · Modified Jun 17, 20261w ago
5.3 CVSS 3.1
Medium
Find Similar
Published May 11, 2026 1mo ago
Last Modified Jun 17, 2026 1w ago

Description

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. An attacker in a privileged network position may be able to perform denial-of-service attack using crafted Wi-Fi packets.

CVSS Details

Base Score
5.3
Exploitability
1.6
Impact
3.6
Vector string
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Adjacent
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
15.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-416 Use After Free Memory Safety

Affected Products 9

VendorProductVersionRange
appleipados* <18.7.9
appleipados*≥26.0  –  <26.5
appleiphone_os* <18.7.9
appleiphone_os*≥26.0  –  <26.5
applemacos*≥14.0  –  <14.8.7
applemacos*≥15.0  –  <15.7.7
applemacos*≥26.0  –  <26.5
appletvos* <26.5
applewatchos* <26.5

References 7

  • support.apple.com https://support.apple.com/en-us/127110
    Release NotesVendor Advisory
  • support.apple.com https://support.apple.com/en-us/127111
    Release NotesVendor Advisory
  • support.apple.com https://support.apple.com/en-us/127115
    Release NotesVendor Advisory
  • support.apple.com https://support.apple.com/en-us/127116
    Release NotesVendor Advisory
  • support.apple.com https://support.apple.com/en-us/127117
    Release NotesVendor Advisory
  • support.apple.com https://support.apple.com/en-us/127118
    Release NotesVendor Advisory
  • support.apple.com https://support.apple.com/en-us/127119
    Release NotesVendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.