Description
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 16.4 and iPadOS 16.4. A user in a privileged network position may be able to cause a denial-of-service.
References (1)
Core 1
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213676
Scores
CVSS v3
5.3
EPSS
0.0038
EPSS Percentile
59.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-120
Status
published
Products (2)
apple/ipados
< 16.4
apple/iphone_os
< 16.4
Published
May 08, 2023
Tracked Since
Feb 18, 2026