PT-2017-1322 · Apple · Apple Macos

Ke Liu · Published 2017-02-20 · Updated 2017-07-29 · CVE-2016-4682

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.12.1

Description The issue involves the ImageIO component and is related to an out-of-bounds read error in memory. It allows remote attackers to obtain sensitive information or cause a denial of service, such as application crash, via a crafted SGI file.

Recommendations For macOS versions prior to 10.12.1, update to version 10.12.1 or later to resolve the issue. As a temporary workaround, consider avoiding the use of crafted SGI files to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2017-00447

CVE-2016-4682

Affected Products

Apple Macos

References · 7

• https://bdu.fstec.ru/vul/2017-00447 · Security Note
• https://support.apple.com/HT207275 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-4682 · Security Note
• https://osv.dev/vulnerability/CVE-2016-4682 · Vendor Advisory
• https://support.apple.com/HT207170 · Vendor Advisory
• http://securitytracker.com/id/1037086 · Note
• http://securityfocus.com/bid/93852 · Note