Apple Mac OS X 10.4.11 Inter-Process Communication access control

CVSS Meta Temp Score
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CTI Interest Score
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3.6$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Apple Mac OS X 10.4.11. Affected by this vulnerability is an unknown functionality of the component Inter-Process Communication. Performing a manipulation results in access control. This vulnerability is reported as CVE-2008-0049. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Apple Mac OS X 10.4.11 (Operating System). This affects some unknown functionality of the component Inter-Process Communication. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on integrity. The summary by CVE is:

AppKit in Apple Mac OS X 10.4.11 inadvertently makes an NSApplication mach port available for inter-process communication instead of inter-thread communication, which allows local users to execute arbitrary code via crafted messages to privileged applications.

The bug was discovered 03/18/2008. The weakness was disclosed 03/18/2008 (Website). It is possible to read the advisory at us-cert.gov. This vulnerability is uniquely identified as CVE-2008-0049 since 01/03/2008. Attacking locally is a requirement. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 31605 (Mac OS X Multiple Vulnerabilities (Security Update 2008-002)), 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 115754 (Apple Security Update 2008-002 Not Installed).

Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (41314), Tenable (31605), SecurityFocus (BID 28340†), OSVDB (43378†) and Secunia (SA29420†). The entries VDB-3489, VDB-35080, VDB-35079 and VDB-37788 are pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 3.6

VulDB Base Score: 4.0
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
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Nessus ID: 31605
Nessus Name: Mac OS X Multiple Vulnerabilities (Security Update 2008-002)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/24/2007 🔍
01/03/2008 +132 days 🔍
03/18/2008 +75 days 🔍
03/18/2008 +0 days 🔍
03/18/2008 +0 days 🔍
03/18/2008 +0 days 🔍
03/18/2008 +0 days 🔍
03/18/2008 +0 days 🔍
03/19/2008 +1 days 🔍
03/19/2008 +0 days 🔍
03/24/2008 +5 days 🔍
03/16/2015 +2548 days 🔍
08/07/2019 +1605 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: us-cert.gov
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-0049 (🔍)
GCVE (CVE): GCVE-0-2008-0049
GCVE (VulDB): GCVE-100-41547
X-Force: 41314
SecurityFocus: 28340 - Apple Mac OS X AppKit Bootstrap Namespace Local Privilege Escalation Vulnerability
Secunia: 29420 - Mac OS X Security Update Fixes Multiple Vulnerabilities, Highly Critical
OSVDB: 43378 - Apple Mac OS X - AppKit Bootstrap Namespace Local Privilege Escalation Issue
SecurityTracker: 1019647
Vulnerability Center: 17992 - Apple Mac OS X AppKit Vulnerability Allows Local Users to Execute Code with elevated Privileges, Medium
Vupen: ADV-2008-0924

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

Entryinfo

Created: 03/16/2015 17:00
Updated: 08/07/2019 16:24
Changes: 03/16/2015 17:00 (78), 08/07/2019 16:24 (5)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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