ea Crysis 1.1/1.2/1.21 information disclosure

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 (≈)
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in ea Crysis 1.1/1.2/1.21. Affected by this vulnerability is an unknown functionality. This manipulation causes information disclosure. The identification of this vulnerability is CVE-2008-6737. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability has been found in ea Crysis 1.1/1.2/1.21 and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

Crysis 1.21 and earlier allows remote attackers to obtain sensitive player information such as real IP addresses by sending a keyexchange packet without a previous join packet, which causes Crysis to send a disconnect packet that includes unrelated log information.

The weakness was shared 06/16/2008 by Luigi Auriemma (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is known as CVE-2008-6737 since 04/21/2009. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

After even before and not, there has been an exploit disclosed. It is possible to download the exploit at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (43087), Exploit-DB (31918), SecurityFocus (BID 29720†), OSVDB (46260†) and Secunia (SA30706†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.5
VulDB Temp Score: 7.1
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/15/2008 🔍
06/16/2008 +1 days 🔍
06/16/2008 +0 days 🔍
06/16/2008 +0 days 🔍
06/16/2008 +0 days 🔍
04/21/2009 +308 days 🔍
04/21/2009 +0 days 🔍
03/17/2015 +2156 days 🔍
01/27/2025 +3604 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Luigi Auriemma
Status: Confirmed

CVE: CVE-2008-6737 (🔍)
GCVE (CVE): GCVE-0-2008-6737
GCVE (VulDB): GCVE-100-47839
X-Force: 43087 - Crysis keyexchange packet information disclosure
SecurityFocus: 29720 - Crysis 'keyexchange' Packet Information Disclosure Vulnerability
Secunia: 30706 - Crysis Disconnect Packet Information Disclosure, Less Critical
OSVDB: 46260 - Crysis Disconnect Packet Remote Information Disclosure

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

Entryinfo

Created: 03/17/2015 23:38
Updated: 01/27/2025 04:17
Changes: 03/17/2015 23:38 (64), 11/05/2018 08:17 (1), 01/27/2025 04:17 (22)
Complete: 🔍
Cache ID: 216::103

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

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