CVE-2017-7063

HIGH

iPhone OS < 10.3.3 and watchOS < 3.2.3 - Denial of Service in Messages Component

Title source: llm
STIX 2.1

Description

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. watchOS before 3.2.3 is affected. The issue involves the "Messages" component. It allows remote attackers to cause a denial of service (memory consumption and application crash).

References (4)

Core 4
Core References
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207925
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207923
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1038950
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/99881

Scores

CVSS v3 7.5
EPSS 0.0277
EPSS Percentile 84.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-400
Status published
Products (2)
apple/iphone_os < 10.3.2
apple/watchos < 3.2.2
Published Jul 20, 2017
Tracked Since Feb 18, 2026