Apple Mac OS X information disclosure

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.
8.8$0-$5k0.00

A vulnerability was found in Apple Mac OS X (Operating System) (affected version unknown). It has been declared as critical. Affected by this vulnerability is an unknown functionality. 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 summary by CVE is:

NSSecureTextField in AppKit in Apple Mac OS X 10.4.6 does not re-enable secure event input under certain circumstances, which could allow other applications in the window session to monitor input characters and keyboard events.

The weakness was presented 04/19/2006 by Tom Ferris (Website). The advisory is shared at security-protocols.com. This vulnerability is known as CVE-2006-1439 since 03/28/2006. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 21341 (Mac OS X Multiple Vulnerabilities (Security Update 2006-003)), 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 l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 115357 (Apple Mac OS X Security Update 2006-003 Not Installed (APPLE-SA-2006-05-11)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 4 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (21341). See 30222, 30221, 30220 and 30219 for similar entries.

Productinfo

Type

Vendor

Name

License

Support

  • end of life

CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 9.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
ATT&CK: T1592

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Nessus ID: 21341
Nessus Name: Mac OS X Multiple Vulnerabilities (Security Update 2006-003)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

03/28/2006 🔍
04/19/2006 +22 days 🔍
04/20/2006 +0 days 🔍
04/21/2006 +1 days 🔍
05/11/2006 +19 days 🔍
05/12/2006 +0 days 🔍
05/12/2006 +0 days 🔍
05/08/2016 +3649 days 🔍
07/30/2022 +2274 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: security-protocols.com
Researcher: Tom Ferris
Status: Not defined

CVE: CVE-2006-1439 (🔍)
X-Force: 20060328
SecurityFocus: 17634 - Apple Mac OS X Multiple Security Vulnerabilities
Secunia: 19686
OSVDB: 24822 - Apple Mac OS X .tiff Processing Multiple Function DoS
Vupen: ADV-2006-1779

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

Entryinfo

Created: 05/08/2016 07:11 PM
Updated: 07/30/2022 04:38 AM
Changes: 05/08/2016 07:11 PM (65), 11/23/2018 10:54 AM (4), 07/30/2022 04:38 AM (3)
Complete: 🔍

Discussion

No comments yet. Languages: en.

Please log in to comment.

Want to stay up to date on a daily basis?

Enable the mail alert feature now!