PT-2017-1776 · Apple · Tvos+4

泉哥 · Published 2017-04-02 · Updated 2019-10-03 · CVE-2017-2417

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 10.3 macOS versions prior to 10.12.4 tvOS versions prior to 10.2 watchOS versions prior to 3.2

Description The issue involves the CoreGraphics component and allows remote attackers to cause a denial of service via a crafted image. This is due to insufficient input validation, which can be exploited by a remote attacker to cause an infinite recursion, resulting in a denial of service.

Recommendations For iOS versions prior to 10.3, update to version 10.3 or later to resolve the issue. For macOS versions prior to 10.12.4, update to version 10.12.4 or later to resolve the issue. For tvOS versions prior to 10.2, update to version 10.2 or later to resolve the issue. For watchOS versions prior to 3.2, update to version 3.2 or later to resolve the issue.

Fix

Infinite Loop

RCE

Weakness Enumeration

CWE-835

CWE-20

Related Identifiers

BDU:2017-00932

CVE-2017-2417

Affected Products

Coregraphics

Ios

Apple Macos

Tvos

Watchos

References · 9

• https://bdu.fstec.ru/vul/2017-00932 · Security Note
• https://support.apple.com/HT207602 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-2417 · Vendor Advisory
• https://support.apple.com/HT207601 · Vendor Advisory
• https://support.apple.com/HT207617 · Vendor Advisory
• https://support.apple.com/HT207615 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-2417 · Security Note
• http://securityfocus.com/bid/97137 · Note
• http://securitytracker.com/id/1038138 · Note