Apple Mac OS X up to 10.5.0 Core access control

CVSS Meta Temp Score
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CTI Interest Score
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9.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Apple Mac OS X up to 10.5.0. This issue affects some unknown processing of the component Core. This manipulation causes access control. This vulnerability is handled as CVE-2008-4234. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Apple Mac OS X up to 10.5.0 (Operating System). It has been declared as critical. Affected by this vulnerability is an unknown code of the component Core. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Incomplete blacklist vulnerability in the Quarantine feature in CoreTypes in Apple Mac OS X 10.5 before 10.5.6 allows user-assisted remote attackers to execute arbitrary code via an executable file with the content type indicating no application association for the file, which does not trigger a "potentially unsafe" warning message.

The bug was discovered 12/15/2008. The weakness was released 12/16/2008 by Alex with IOActive (Website). It is possible to read the advisory at us-cert.gov. This vulnerability is known as CVE-2008-4234 since 09/24/2008. 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 T1068 according to MITRE ATT&CK.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 35111 (Mac OS X 10.5.x < 10.5.6 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 l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 116081 (Apple Mac OS X 10.5.6 and Security Update 2008-008 Not Installed (APPLE-SA-2008-12-15)).

Upgrading to version 10.5.1 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 (47689), Tenable (35111), SecurityFocus (BID 32839†), OSVDB (50958†) and Secunia (SA33179†). Entries connected to this vulnerability are available at VDB-41728, VDB-43202, VDB-45513 and VDB-45512. Be aware that VulDB is the high quality source for vulnerability data.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.0

VulDB Base Score: 10.0
VulDB Temp Score: 9.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
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: 35111
Nessus Name: Mac OS X 10.5.x < 10.5.6 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 102034
OpenVAS Name: get_kb_item(ssh/login/osx_name
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 10.5.1

Timelineinfo

09/24/2008 🔍
12/15/2008 +82 days 🔍
12/15/2008 +0 days 🔍
12/15/2008 +0 days 🔍
12/15/2008 +0 days 🔍
12/16/2008 +1 days 🔍
12/16/2008 +0 days 🔍
12/16/2008 +0 days 🔍
12/16/2008 +0 days 🔍
12/16/2008 +0 days 🔍
12/22/2008 +6 days 🔍
03/17/2015 +2276 days 🔍
08/22/2019 +1619 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: us-cert.gov
Researcher: Alex
Organization: IOActive
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-4234 (🔍)
GCVE (CVE): GCVE-0-2008-4234
GCVE (VulDB): GCVE-100-45511
X-Force: 47689
SecurityFocus: 32839 - RETIRED: Apple Mac OS X 2008-008 Multiple Security Vulnerabilities
Secunia: 33179 - Apple Mac OS X Security Update Fixes Multiple Vulnerabilities, Highly Critical
OSVDB: 50958 - CVE-2008-4234 - Apple - Mac OS X -
SecurityTracker: 1021400
Vulnerability Center: 20295 - Apple Mac OS X 10.5 - 10.5.5 CoreTypes Quarantine Feature No Warnings before Unsafe Downloads, Medium
Vupen: ADV-2008-3444

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

Entryinfo

Created: 03/17/2015 16:11
Updated: 08/22/2019 16:42
Changes: 03/17/2015 16:11 (86), 08/22/2019 16:42 (4)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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