PT-2015-1774 · Apple · Os X+2

Jollyjinx + 2 · Published 2015-08-13 · Updated 2016-12-24 · CVE-2015-3776

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

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

Description The issue allows attackers to execute arbitrary code in a privileged context or cause a denial of service, resulting in memory corruption and application crash, via a malformed plist. It is caused by a buffer overflow in dynamic memory. Exploitation of the issue may allow a remote attacker to execute arbitrary code in a privileged context or cause a denial of service using a corrupted PLIST file.

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

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2015-11120

CVE-2015-3776

Affected Products

Iokit

Os X

Ios

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2015-3776 · Security Note
• https://support.apple.com/kb/HT205031 · Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html · Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-11120 · Security Note
• https://support.apple.com/kb/HT205030 · Vendor Advisory
• http://securitytracker.com/id/1033275 · Note
• http://securityfocus.com/bid/76343 · Note