PT-2016-3086 · Apple+3 · Icloud+7

Boris Zbarsky · Published 2016-12-31 · Updated 2018-02-01 · CVE-2016-7586

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 10.2 Safari versions prior to 10.0.2 iCloud versions prior to 6.1 iTunes versions prior to 12.5.4

Description The issue involves the WebKit component and allows remote attackers to obtain sensitive information via a crafted web site. It is related to the lack of protection for service data, which can be exploited by a remote attacker to gain confidential information using a specially formed web site.

Recommendations For iOS versions prior to 10.2, update to version 10.2 or later. For Safari versions prior to 10.0.2, update to version 10.0.2 or later. For iCloud versions prior to 6.1, update to version 6.1 or later. For iTunes versions prior to 12.5.4, update to version 12.5.4 or later. As a temporary workaround, consider disabling the WebKit component until a patch is available.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

ALT-PU-2017-1049

BDU:2017-00489

CVE-2016-7586

MGASA-2017-0069

OPENSUSE-SU-2017_2991-1

OPENSUSE-SU-2018_0326-1

SUSE-SU-2017:2933-1

SUSE-SU-2018:0219-1

USN-3191-1

Affected Products

Alt Linux

Safari

Suse

Ubuntu

Webkit

Icloud

Ios

Itunes

References · 145

• https://ubuntu.com/security/CVE-2016-7645 · Vendor Advisory
• https://support.apple.com/HT207424 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-7586 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2017-0069.html · Security Note
• https://ubuntu.com/security/CVE-2016-7632 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7654 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-7586 · Security Note
• https://security.gentoo.org/glsa/201706-15 · Vendor Advisory
• https://support.apple.com/HT207427 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-7592 · Vendor Advisory
• https://support.apple.com/HT207422 · Vendor Advisory
• https://support.apple.com/HT207421 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:2933-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2017-0069 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3191-1 · Vendor Advisory