Apple iOS up to 9.1 Sandbox information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Apple iOS up to 9.1. This impacts an unknown function of the component Sandbox. This manipulation causes information disclosure. This vulnerability is tracked as CVE-2015-7046. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Apple iOS up to 9.1 (Smartphone Operating System) and classified as critical. Affected by this vulnerability is some unknown functionality of the component Sandbox. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 12/08/2015 by John Villamil (j00ru) with Apple as HT205635 as confirmed advisory (Website). It is possible to read the advisory at support.apple.com. This vulnerability is known as CVE-2015-7046 since 09/16/2015. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK. The advisory points out:

An insufficient privilege separation issue existed in xnu. This issue was addressed by improved authorization checks.

The vulnerability scanner Nessus provides a plugin with the ID 87314 (Mac OS X 10.11.x < 10.11.2 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks and running in the context c. The commercial vulnerability scanner Qualys is able to test this issue with plugin 124389 (Apple Mac OS X v10.11.2 and Security Update 2015-008 Not Installed (APPLE-SA-2015-12-08-3)).

Upgrading to version 9.2 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (87314), SecurityFocus (BID 78719†) and Vulnerability Center (SBV-55185†). The entries VDB-79541, VDB-79545, VDB-79546 and VDB-79547 are pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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CPE 2.3info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.6
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
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Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 87314
Nessus Name: Mac OS X 10.11.x < 10.11.2 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: iOS 9.2

Timelineinfo

09/16/2015 🔍
12/08/2015 +83 days 🔍
12/08/2015 +0 days 🔍
12/08/2015 +0 days 🔍
12/09/2015 +1 days 🔍
12/10/2015 +1 days 🔍
12/10/2015 +0 days 🔍
12/11/2015 +1 days 🔍
12/13/2015 +2 days 🔍
11/15/2024 +3260 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT205635
Researcher: John Villamil (j00ru)
Organization: Apple
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-7046 (🔍)
GCVE (CVE): GCVE-0-2015-7046
GCVE (VulDB): GCVE-100-79627
SecurityFocus: 78719 - Apple Mac OS X/watchOS/iOS/tvOS Multiple Security Vulnerabilities
SecurityTracker: 1034344
Vulnerability Center: 55185 - Apple iOS <9.2 Remote ASLR Bypass via a Crafted Application - CVE-2015-7046, Low

scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 12/09/2015 14:53
Updated: 11/15/2024 22:52
Changes: 12/09/2015 14:53 (70), 06/27/2018 15:58 (9), 06/30/2022 04:08 (4), 06/30/2022 04:17 (1), 11/15/2024 22:52 (22)
Complete: 🔍
Cache ID: 216::103

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