Sony PSP up to 2.80 libTIFF TIFF Image 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.
6.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Sony PSP up to 2.80. It has been rated as problematic. This affects an unknown part of the component libTIFF. Performing a manipulation as part of TIFF Image results in memory corruption. This vulnerability is cataloged as CVE-2006-4507. Furthermore, there is an exploit available. It is recommended that the affected component be replaced with an alternative.

Detailsinfo

A vulnerability was found in Sony PSP up to 2.80 (Game Console). It has been classified as critical. This affects an unknown function of the component libTIFF. The manipulation as part of a TIFF Image 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. The summary by CVE is:

Unspecified vulnerability in the TIFF viewer (possibly libTIFF) in the Photo Viewer in the Sony PlaystationPortable (PSP) 2.00 through 2.80 allows local users to execute arbitrary code via crafted TIFF images. NOTE: due to lack of details, it is not clear whether this is related to other issues such as CVE-2006-3464 or CVE-2006-3465.

The weakness was shared 08/31/2006 (Website). It is possible to read the advisory at noobz.eu. This vulnerability is uniquely identified as CVE-2006-4507 since 08/31/2006. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available.

A public exploit has been developed in ZIP Archive. The exploit is shared for download at files.fanjita.org. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k.

The problem might be mitigated by replacing the product with as an alternative.

The vulnerability is also documented in the databases at X-Force (28689), SecurityFocus (BID 19793†), OSVDB (30717†), Secunia (SA21672†) and Vulnerability Center (SBV-16750†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Game Console

Vendor

• Sony

Name

• PSP

Version

• 2.0
• 2.1
• 2.2
• 2.3
• 2.4
• 2.5
• 2.6
• 2.7
• 2.8
• 2.9
• 2.10
• 2.11
• 2.12
• 2.13
• 2.14
• 2.15
• 2.16
• 2.17
• 2.18
• 2.19
• 2.20
• 2.21
• 2.22
• 2.23
• 2.24
• 2.25
• 2.26
• 2.27
• 2.28
• 2.29
• 2.30
• 2.31
• 2.32
• 2.33
• 2.34
• 2.35
• 2.36
• 2.37
• 2.38
• 2.39
• 2.40
• 2.41
• 2.42
• 2.43
• 2.44
• 2.45
• 2.46
• 2.47
• 2.48
• 2.49
• 2.50
• 2.51
• 2.52
• 2.53
• 2.54
• 2.55
• 2.56
• 2.57
• 2.58
• 2.59
• 2.60
• 2.61
• 2.62
• 2.63
• 2.64
• 2.65
• 2.66
• 2.67
• 2.68
• 2.69
• 2.70
• 2.71
• 2.72
• 2.73
• 2.74
• 2.75
• 2.76
• 2.77
• 2.78
• 2.79
• 2.80

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Alternative
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/31/2006 🔍
08/31/2006 +0 days 🔍
08/31/2006 +0 days 🔍
08/31/2006 +0 days 🔍
08/31/2006 +0 days 🔍
08/31/2006 +0 days 🔍
09/01/2006 +1 days 🔍
11/26/2006 +86 days 🔍
11/11/2007 +349 days 🔍
01/06/2017 +3344 days 🔍

Sourcesinfo

Advisory: noobz.eu
Status: Confirmed

CVE: CVE-2006-4507 (🔍)
GCVE (CVE): GCVE-0-2006-4507
GCVE (VulDB): GCVE-100-2499
X-Force: 28689 - Sony PSP (PlayStation Portable) TIFF image code execution, High Risk
SecurityFocus: 19793 - LibTIFF TIFFFindFieldInfo Remote Buffer Overflow Vulnerability
Secunia: 21672 - Sony PSP TIFF Image Viewing Code Execution Vulnerability, Moderately Critical
OSVDB: 30717 - Sony PlaystationPortable (PSP) LibTIFF TIFF Image Handling Code Execution
Vulnerability Center: 16750 - TIFF Viewer in Sony PSP and Apple iPhone and iPod Touch Allows Local Arbitrary Code Execution, Medium
Vupen: ADV-2006-3419

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

Entryinfo

Created: 09/01/2006 12:03
Updated: 01/06/2017 09:58
Changes: 09/01/2006 12:03 (74), 01/06/2017 09:58 (7)
Complete: 🔍
Cache ID: 216:DD3:103

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

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