PT-2017-15432 · Apple · Icloud+4

Wei Yuan + 1 · Published 2017-05-22 · Updated 2019-03-08 · CVE-2017-2530

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Apple iOS versions prior to 10.3.2 Apple Safari versions prior to 10.1.1 Apple iCloud versions prior to 6.2.1 on Windows Apple tvOS versions prior to 10.2.1

Description The issue involves the WebKit component and allows remote attackers to execute arbitrary code or cause a denial of service, resulting in memory corruption and application crash, via a crafted web site.

Recommendations For iOS versions prior to 10.3.2, update to version 10.3.2 or later. For Safari versions prior to 10.1.1, update to version 10.1.1 or later. For iCloud versions prior to 6.2.1 on Windows, update to version 6.2.1 or later. For tvOS versions prior to 10.2.1, update to version 10.2.1 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2017-2530

ZDI-17-412

Affected Products

Safari

Webkit

Icloud

Ios

Tvos

References · 16

• https://support.apple.com/HT207803 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-2530 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-2530 · Vendor Advisory
• https://security.gentoo.org/glsa/201706-15 · Vendor Advisory
• https://support.apple.com/HT207798 · Vendor Advisory
• https://support.apple.com/HT207804 · Vendor Advisory
• https://support.apple.com/HT207801 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-2530 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-2530 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-2530 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-2530 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-17-412 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2017-2530 · Security Note
• https://webkitgtk.org/security/WSA-2017-0004.html · Note
• http://securityfocus.com/bid/98455 · Note