PT-2015-1888 · Apple · Os X+2

Bruno Morisson · Published 2015-08-16 · Updated 2016-12-24 · CVE-2015-3784

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Office Viewer in Apple iOS versions prior to 8.4.1 Office Viewer in Apple OS X versions prior to 10.10.5

Description The issue is related to the lack of protection for service data in the Office Viewer component. It can be exploited by a remote attacker to read arbitrary files using a specially crafted XML document that contains links to external objects, specifically leveraging an XML External Entity (XXE) issue.

Recommendations For Office Viewer in Apple iOS versions prior to 8.4.1, update to version 8.4.1 or later. For Office Viewer in Apple OS X versions prior to 10.10.5, update to version 10.10.5 or later.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2015-11234

CVE-2015-3784

Affected Products

Os X

Office Viewer

Ios

References · 10

• https://support.apple.com/HT205373 · Vendor Advisory
• https://support.apple.com/kb/HT205031 · Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-3784 · Security Note
• http://lists.apple.com/archives/security-announce/2015/Oct/msg00000.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-11234 · Security Note
• https://support.apple.com/kb/HT205030 · Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html · Vendor Advisory
• http://securitytracker.com/id/1033275 · Note
• http://securityfocus.com/bid/76343 · Note