CVE-2025-31203

MEDIUM

iPadOS < 17.7.6 - Denial of Service via Integer Overflow

Title source: llm
STIX 2.1

Description

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, macOS Sonoma 14.7.5, tvOS 18.4, visionOS 2.4, watchOS 11.4. An attacker on the local network may be able to cause a denial-of-service.

References (7)

Core 7
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122371
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122372
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122373
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122374
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122376
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122377
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122378

Scores

CVSS v3 6.5
EPSS 0.0029
EPSS Percentile 52.6%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-190
Status published
Products (13)
Apple/iOS and iPadOS < 18.4
apple/ipados < 17.7.6
Apple/iPadOS < 17.7.6
apple/iphone_os < 18.4
apple/macos < 14.7.5
Apple/macOS < 14.7.5
Apple/macOS < 15.4
apple/tvos < 18.4
Apple/tvOS < 18.4
apple/visionos < 2.4
... and 3 more
Published Apr 29, 2025
Tracked Since Feb 18, 2026