CVE-2014-4491

Severity CVSS v4.0:

Pending analysis

Type:

CWE-200 Information Leak / Disclosure

Publication date:

30/01/2015

Last modified:

12/04/2025

Description

The extension APIs in the kernel in Apple iOS before 8.1.3, Apple OS X before 10.10.2, and Apple TV before 7.0.3 do not prevent the presence of addresses within an OSBundleMachOHeaders key in a response, which makes it easier for attackers to bypass the ASLR protection mechanism via a crafted app.

Impact

Vector 2.0

AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:apple:iphone_os::::::::		8.1.2 (including)
cpe:2.3:o:apple:mac_os_x::::::::		10.10.1 (including)
cpe:2.3:o:apple:tvos::::::::		7.0.1 (including)

To consult the complete list of CPE names with products and versions, see this page

CVE-2014-4491

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools