LTSP Linux Terminal Server Project 0.99 access control

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in LTSP Linux Terminal Server Project 0.99. The impacted element is an unknown function of the component Terminal Server. This manipulation causes access control. This vulnerability is handled as CVE-2008-1293. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in LTSP Linux Terminal Server Project 0.99 (Project Management Software). It has been declared as critical. Affected by this vulnerability is some unknown processing of the component Terminal Server. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, and integrity. The summary by CVE is:

ldm in Linux Terminal Server Project (LTSP) 0.99 and 2 passes the -ac option to the X server on each LTSP client, which allows remote attackers to connect to this server via TCP port 6006 (aka display :6).

The bug was discovered 04/28/2008. The weakness was released 04/29/2008 (Website). The advisory is shared at xforce.iss.net. This vulnerability is known as CVE-2008-1293 since 03/12/2008. The exploitation appears to be easy. Access to the local network is required for this attack to succeed. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

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. The vulnerability scanner Nessus provides a plugin with the ID 32190 (Ubuntu 6.06 LTS / 7.04 / 7.10 : ltsp vulnerability (USN-610-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published 1 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (42080), Tenable (32190), SecurityFocus (BID 28960†), OSVDB (44681†) and Secunia (SA29959†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
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: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 32190
Nessus Name: Ubuntu 6.06 LTS / 7.04 / 7.10 : ltsp vulnerability (USN-610-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 60866
OpenVAS Name: Debian Security Advisory DSA 1561-1 (ldm)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

03/12/2008 🔍
04/28/2008 +47 days 🔍
04/28/2008 +0 days 🔍
04/28/2008 +0 days 🔍
04/29/2008 +1 days 🔍
04/29/2008 +0 days 🔍
04/29/2008 +0 days 🔍
05/06/2008 +7 days 🔍
05/09/2008 +3 days 🔍
05/11/2008 +2 days 🔍
03/16/2015 +2500 days 🔍
08/10/2019 +1608 days 🔍

Sourcesinfo

Advisory: xforce.iss.net
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-1293 (🔍)
GCVE (CVE): GCVE-0-2008-1293
GCVE (VulDB): GCVE-100-42181

OVAL: 🔍

X-Force: 42080
SecurityFocus: 28960 - Linux Terminal Server Project 'ldm' Information Disclosure Vulnerability
Secunia: 29959
OSVDB: 44681 - Linux Terminal Server Project - 'ldm' Information Disclosure Issue
SecurityTracker: 1019940
Vulnerability Center: 18347 - Linux Terminal Server Project (LTSP) Allows Remote Attacker to Disclose Sensitive Information, Medium

Entryinfo

Created: 03/16/2015 17:00
Updated: 08/10/2019 09:07
Changes: 03/16/2015 17:00 (73), 08/10/2019 09:07 (12)
Complete: 🔍
Cache ID: 216::103

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