Apple Core Image Fun House up to 2.0 memory corruption

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.
6.6$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Apple Core Image Fun House up to 2.0. This affects an unknown part. The manipulation results in memory corruption. This vulnerability was named CVE-2008-2304. In addition, an exploit is available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability was found in Apple Core Image Fun House up to 2.0. It has been classified as critical. Affected is an unknown code block. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in Apple Core Image Fun House 2.0 and earlier in CoreImage Examples in Xcode tools before 3.1 allows user-assisted attackers to execute arbitrary code or cause a denial of service (application crash) via a .funhouse file with a string XML element that contains many characters.

The weakness was presented 07/14/2008 by Kevin Finisterre with Netragard (Website). The advisory is shared for download at securityfocus.com. This vulnerability is traded as CVE-2008-2304 since 05/18/2008. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a public exploit is available.

A public exploit has been developed in Ruby. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the databases at X-Force (43733), Exploit-DB (6043), SecurityFocus (BID 30189†), Secunia (SA31060†) and SecurityTracker (ID 1020472†). See VDB-43190 for similar entry. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/18/2008 🔍
07/11/2008 +54 days 🔍
07/12/2008 +1 days 🔍
07/14/2008 +2 days 🔍
07/14/2008 +0 days 🔍
03/17/2015 +2437 days 🔍
11/01/2024 +3517 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: securityfocus.com⛔
Researcher: Kevin Finisterre
Organization: Netragard
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-2304 (🔍)
GCVE (CVE): GCVE-0-2008-2304
GCVE (VulDB): GCVE-100-43188
X-Force: 43733
SecurityFocus: 30189 - Apple Xcode Core Image Fun House '.funhouse' File XML Data Handling Buffer Overflow Vulnerability
Secunia: 31060
SecurityTracker: 1020472
Vupen: ADV-2008-2093

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/17/2015 12:19
Updated: 11/01/2024 21:38
Changes: 03/17/2015 12:19 (64), 03/27/2019 07:26 (2), 11/01/2024 21:38 (17)
Complete: 🔍
Cache ID: 216:22E:103

Once again VulDB remains the best source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you want to use VulDB in your project?

Use the official API to access entries easily!