Description
An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the "CoreText" component. It allows remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and application crash) via a crafted font file.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/97137
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207601
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207615
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1038138
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207602
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207617
Scores
CVSS v3
7.1
EPSS
0.0061
EPSS Percentile
70.0%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (4)
apple/iphone_os
< 10.2.1
apple/mac_os_x
< 10.12.3
apple/tvos
< 10.1.1
apple/watchos
< 3.1.3
Published
Apr 02, 2017
Tracked Since
Feb 18, 2026