CVE-2016-7643

HIGH

iPhone OS < 10.2, macOS < 10.12.2, watchOS < 3.1.3 - Out-of-bounds Read in ImageIO

Title source: llm
STIX 2.1

Description

An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "ImageIO" component. It allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read and application crash) via a crafted web site.

References (5)

Core 5
Core References
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207487
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207422
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/94905
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1037469
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207423

Scores

CVSS v3 8.1
EPSS 0.0135
EPSS Percentile 68.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Details

CWE
CWE-125
Status published
Products (3)
apple/iphone_os < 10.1.1
apple/mac_os_x < 10.12.1
apple/watchos < 2.2.2
Published Feb 20, 2017
Tracked Since Feb 18, 2026