Apple Mac OS X 10.3.x Security Framework missing encryption

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Apple Mac OS X 10.3.x. This impacts an unknown function of the component Security Framework. The manipulation results in missing encryption. This vulnerability is cataloged as CVE-2006-4407. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Apple Mac OS X 10.3.x (Operating System). It has been classified as critical. Affected is some unknown functionality of the component Security Framework. The manipulation with an unknown input leads to a missing encryption vulnerability. CWE is classifying the issue as CWE-311. The product does not encrypt sensitive or critical information before storage or transmission. This is going to have an impact on confidentiality. CVE summarizes:

The Security Framework in Apple Mac OS X 10.3.x up to 10.3.9 does not properly prioritize encryption ciphers when negotiating the strongest shared cipher, which causes Secure Transport to user a weaker cipher that makes it easier for remote attackers to decrypt traffic.

The bug was discovered 11/28/2006. The weakness was shared 11/14/2006 by Eric Cronin with Open Network Security (Website). The advisory is shared for download at us-cert.gov. This vulnerability is traded as CVE-2006-4407 since 08/28/2006. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 23740 (Mac OS X Multiple Vulnerabilities (Security Update 2006-007)), 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 115471 (Apple Mac OS X Security Update 2006-007 Not Installed (APPLE-SA-2006-11-28)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (30630), Tenable (23740), SecurityFocus (BID 21335†), OSVDB (30731†) and Secunia (SA23155†). The entries VDB-27241, VDB-31257, VDB-32357 and VDB-32356 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Missing encryption
CWE: CWE-311 / CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 23740
Nessus Name: Mac OS X Multiple Vulnerabilities (Security Update 2006-007)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

08/28/2006 🔍
11/14/2006 +78 days 🔍
11/14/2006 +0 days 🔍
11/28/2006 +13 days 🔍
11/28/2006 +0 days 🔍
11/28/2006 +0 days 🔍
11/29/2006 +1 days 🔍
11/29/2006 +0 days 🔍
11/29/2006 +0 days 🔍
11/29/2006 +0 days 🔍
11/30/2006 +0 days 🔍
12/04/2006 +4 days 🔍
03/12/2015 +3020 days 🔍
06/15/2025 +3748 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: us-cert.gov
Researcher: Eric Cronin
Organization: Open Network Security
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-4407 (🔍)
GCVE (CVE): GCVE-0-2006-4407
GCVE (VulDB): GCVE-100-33504
CERT: 🔍
X-Force: 30630
SecurityFocus: 21335 - Apple Mac OS X 2006-007 Multiple Security Vulnerabilities
Secunia: 23155 - Mac OS X Security Update Fixes Multiple Vulnerabilities, Highly Critical
OSVDB: 30731 - Apple Mac OS X Security Framework Secure Transport Cipher Negotiation Weakness
SecurityTracker: 1017298
Vulnerability Center: 13201 - Mac OS X Security Framework Does Not Properly Prioritize Encryption Ciphers, Medium
Vupen: ADV-2006-4750

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

Entryinfo

Created: 03/12/2015 22:21
Updated: 06/15/2025 17:53
Changes: 03/12/2015 22:21 (83), 07/11/2019 12:03 (3), 07/22/2024 11:37 (17), 06/15/2025 17:53 (3)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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