PT-2015-1784 · Apple · Os X+1

Published 2015-08-13 · Updated 2016-12-24 · CVE-2015-3803

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

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

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

Description The issue exists due to insufficient input validation in the operating systems, allowing a local attacker to bypass a code-signing protection mechanism via a crafted multi-architecture executable file.

Recommendations For Apple iOS versions prior to 8.4.1, update to version 8.4.1 or later to resolve the issue. For Apple OS X versions prior to 10.10.5, update to version 10.10.5 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2015-11130

CVE-2015-3803

Affected Products

Os X

Ios

References · 8

• http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html · 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-2015-3803 · Security Note
• https://support.apple.com/kb/HT205030 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-11130 · Security Note
• http://securitytracker.com/id/1033275 · Note
• http://securityfocus.com/bid/76343 · Note