Check Point VPN-1 R55/R65 information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Check Point VPN-1 R55/R65. The affected element is an unknown function. Performing a manipulation results in information disclosure. This vulnerability is reported as CVE-2008-5849. No exploit exists.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Check Point VPN-1 R55/R65 (Network Encryption Software). This affects an unknown code. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

Check Point VPN-1 R55, R65, and other versions, when Port Address Translation (PAT) is used, allows remote attackers to discover intranet IP addresses via a packet with a small TTL, which triggers an ICMP_TIMXCEED_INTRANS (aka ICMP time exceeded in-transit) response containing an encapsulated IP packet with an intranet address, as demonstrated by a TCP packet to the firewall management server on port 18264.

The weakness was disclosed 01/06/2009 by Tim Brown (Portcullis) with Brown (Website). The advisory is shared at svn.wald.intevation.org. This vulnerability is uniquely identified as CVE-2008-5849 since 01/06/2009. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

It is declared as proof-of-concept.

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 (46645), SecurityFocus (BID 32306†) and Secunia (SA32728†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.7

VulDB Base Score: 5.3
VulDB Temp Score: 4.7
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: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 80096
OpenVAS Name: Checkpoint VPN-1 PAT information disclosure
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/14/2008 🔍
11/20/2008 +6 days 🔍
01/06/2009 +46 days 🔍
01/06/2009 +0 days 🔍
01/06/2009 +0 days 🔍
03/17/2015 +2261 days 🔍
10/23/2018 +1316 days 🔍

Sourcesinfo

Vendor: checkpoint.com

Advisory: svn.wald.intevation.org
Researcher: Tim Brown (Portcullis)
Organization: Brown
Status: Not defined
Confirmation: 🔍

CVE: CVE-2008-5849 (🔍)
GCVE (CVE): GCVE-0-2008-5849
GCVE (VulDB): GCVE-100-45777
X-Force: 46645 - Check Point VPN-1 PAT information disclosure
SecurityFocus: 32306 - Check Point VPN-1 Port Address Translation Information Disclosure Weakness
Secunia: 32728 - Checkpoint VPN-1 Information Disclosure Vulnerability, Not Critical
Vupen: ADV-2008-3229

Entryinfo

Created: 03/17/2015 16:11
Updated: 10/23/2018 13:18
Changes: 03/17/2015 16:11 (58), 10/23/2018 13:18 (8)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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