VDB-57776 · CVE-2011-0207 · HT4723

Apple Mac OS X up to 10.6.4 cryptographic issues

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

A vulnerability was found in Apple Mac OS X up to 10.6.4 (Operating System) and classified as problematic. Affected by this issue is an unknown code block. The manipulation with an unknown input leads to a cryptographic issues vulnerability. Using CWE to declare the problem leads to CWE-310. Impacted is confidentiality. CVE summarizes:

The MobileMe component in Apple Mac OS X before 10.6.8 uses a cleartext HTTP session for the Mail application to read e-mail aliases, which allows remote attackers to obtain potentially sensitive alias information by sniffing the network.

The weakness was released 06/24/2011 by Aaron Sigel with vtty.com as HT4723 as confirmed advisory (Website). The advisory is shared for download at support.apple.com. This vulnerability is handled as CVE-2011-0207 since 12/23/2010. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.

The vulnerability scanner Nessus provides a plugin with the ID 55416 (Mac OS X 10.6.x < 10.6.8 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. The commercial vulnerability scanner Qualys is able to test this issue with plugin 119352 (Apple Mac OS X v10.6.8 and Security Update 2011-004 Not Installed (APPLE-SA-2011-06-23-1)).

Upgrading to version 10.6.5 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (68220) and Tenable (55416). Entries connected to this vulnerability are available at 4323, 4377, 9918 and 55470.

Productinfo

Type

Operating System

Vendor

Apple

Name

Mac OS X

Version

License

commercial

Support

end of life

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cryptographic issues
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 55416
Nessus Name: Mac OS X 10.6.x < 10.6.8 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 902466
OpenVAS Name: Mac OS X v10.6.8 Multiple Vulnerabilities (2011-004)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Mac OS X 10.6.5

Timelineinfo

12/23/2010 🔍
06/23/2011 +182 days 🔍
06/23/2011 +0 days 🔍
06/24/2011 +1 days 🔍
06/24/2011 +0 days 🔍
07/10/2011 +16 days 🔍
03/23/2015 +1352 days 🔍
11/13/2021 +2427 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT4723
Researcher: Aaron Sigel
Organization: vtty.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-0207 (🔍)
X-Force: 68220
Vulnerability Center: 32135 - Apple Mac OS X before 10.6.8 MobileMe Component Remote Information Disclosure Vulnerability, Medium
SecurityFocus: 48444 - Apple Mac OS X MobileMe Email Aliases Information Disclosure Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20150108
See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/13/2021 14:05
Changes: 03/23/2015 16:50 (63), 03/25/2017 21:21 (12), 11/13/2021 14:05 (3)
Complete: 🔍

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