2007-2175 | Apple Safari QuickTime Java qtjava.dll toQTPointer memory corruption (BID-23608 / XFDB-33827)

CVSS Meta Temp Score

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Current Exploit Price (≈)

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CTI Interest Score

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10.0 $0-$5k 0.38

A vulnerability was found in Apple Safari (Web Browser) (the affected version is unknown). It has been declared as very critical. This vulnerability affects the function toQTPointer in the library qtjava.dll of the component QuickTime Java. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 04/24/2007 by Dino Dai Zovi as confirmed advisory (CERT.org). The advisory is available at kb.cert.org. This vulnerability was named CVE-2007-2175 since 04/24/2007. The exploitation appears to be difficult. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 07/14/2021).

It is declared as highly functional. As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 25122 (Quicktime MacOS X Local Security Checks.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Attack attempts may be identified with Snort ID 15238. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 5310.

The vulnerability is also documented in the databases at SecurityFocus (BID 23608), X-Force (33827), Secunia (SA25011), SecurityTracker (ID 1017950) and Vulnerability Center (SBV-14983).




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

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

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Vector Complexity Authentication Confidentiality Integrity Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Highly functional

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 25122
Nessus Name: Quicktime Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

MetaSploit ID: qtjava_pointer.rb
MetaSploit Name: Apple QTJava toQTPointer() Arbitrary Memory Access
MetaSploit File: 🔍

Threat Intelligenceinfoedit

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍Recommended: no mitigation known
Status: 🔍
Snort ID: 15238
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍
Fortigate IPS: 🔍

04/24/2007 🔍
04/24/2007 +0 days 🔍
04/24/2007 +0 days 🔍
04/24/2007 +0 days 🔍
04/24/2007 +0 days 🔍
04/24/2007 +0 days 🔍
04/24/2007 +0 days 🔍
05/02/2007 +7 days 🔍
05/06/2007 +4 days 🔍
03/13/2015 +2868 days 🔍
11/02/2016 +600 days 🔍
07/14/2021 +1715 days 🔍Vendor: https://www.apple.com/

Advisory: kb.cert.org
Researcher: Dino Dai Zovi
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2007-2175 (🔍)
SecurityFocus: 23608
Secunia: 25011 – Apple QuickTime Java Extension "toQTPointer()" Code Execution, Highly Critical
X-Force: 33827
SecurityTracker: 1017950 – Apple QuickTime Java Bug Lets Remote Users Execute Arbitrary Code
Vulnerability Center: 14983 – Apple QuickTime Java Extensions Allow Remote Code Execution via Parameters to toQTPointer Method, Medium
OSVDB: 34178 – Apple QuickTime (QTJava.dll) quicktime.util.QTHandleRef toQTPointer Method Arbitrary Code Execution

Created: 03/13/2015 14:56
Updated: 07/14/2021 12:26
Changes: (2) source_nessus_risk vulnerability_cvss2_nvd_basescore
Complete: 🔍


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