isag symlink

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in isag. It has been classified as problematic. This vulnerability affects unknown code. The manipulation leads to symlink. This vulnerability is documented as CVE-2004-0108. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in isag (unknown version). It has been rated as problematic. This issue affects an unknown code block. The manipulation with an unknown input leads to a symlink vulnerability. Using CWE to declare the problem leads to CWE-61. The product, when opening a file or directory, does not sufficiently account for when the file is a symbolic link that resolves to a target outside of the intended control sphere. This could allow an attacker to cause the product to operate on unauthorized files. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The isag utility, which processes sysstat data, allows local users to overwrite arbitrary files via a symlink attack on temporary files, a different vulnerability than CAN-2004-0107.

The bug was discovered 03/10/2004. The weakness was released 04/15/2004 by Alan Cox (Website). The advisory is shared at redhat.com. The identification of this vulnerability is CVE-2004-0108. The exploitation is known to be easy. An attack has to be approached locally. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 15297 (Debian DSA-460-1 : sysstat - insecure temporary file), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (15437), Tenable (15297), SecurityFocus (BID 9844†), OSVDB (4196†) and Vulnerability Center (SBV-22139†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.9
VulDB Temp Score: 5.7
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: Symlink
CWE: CWE-61 / CWE-59
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 15297
Nessus Name: Debian DSA-460-1 : sysstat - insecure temporary file
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 53158
OpenVAS Name: Debian Security Advisory DSA 460-1 (sysstat)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/10/2004 🔍
03/10/2004 +0 days 🔍
03/10/2004 +0 days 🔍
03/10/2004 +0 days 🔍
04/15/2004 +36 days 🔍
04/15/2004 +0 days 🔍
09/29/2004 +167 days 🔍
05/24/2009 +1698 days 🔍
10/16/2014 +1971 days 🔍
09/04/2019 +1784 days 🔍

Sourcesinfo

Advisory: redhat.com
Researcher: Alan Cox
Status: Not defined

CVE: CVE-2004-0108 (🔍)
GCVE (CVE): GCVE-0-2004-0108
GCVE (VulDB): GCVE-100-21761

OVAL: 🔍

X-Force: 15437
SecurityFocus: 9844 - Sysstat Isag Temporary File Creation Vulnerability
OSVDB: 4196 - CVE-2004-0108 - Sysstat - isag Utility - File Modification Issue
Vulnerability Center: 22139 - Sysstat isag Utility Allows Local File Overwrite via a Symlink Attack, Low

Entryinfo

Created: 10/16/2014 11:16
Updated: 09/04/2019 16:50
Changes: 10/16/2014 11:16 (67), 09/04/2019 16:50 (5)
Complete: 🔍
Cache ID: 216::103

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

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