SGI IRIX up to 6.5.10 nsd nsd.dump symlink

CVSS Meta Temp Score
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability was found in SGI IRIX up to 6.5.10 and classified as problematic. This impacts an unknown function of the file nsd.dump of the component nsd. Executing a manipulation can lead to symlink. This vulnerability appears as CVE-2002-0174. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in SGI IRIX up to 6.5.10 (Operating System) and classified as critical. This vulnerability affects an unknown code of the file nsd.dump of the component nsd. The manipulation with an unknown input leads to a symlink vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

nsd on SGI IRIX before 6.5.11 allows local users to overwrite arbitrary files and gain root privileges via a symlink attack on the nsd.dump file.

The weakness was presented 05/29/2002 by FIRST (Website). The advisory is shared for download at patches.sgi.com. This vulnerability was named CVE-2002-0174. The exploitation appears to be easy. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available.

Upgrading to version 6.5.11 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (8981) and SecurityFocus (BID 4655†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Support

  • end of life (old version)

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.4
VulDB Temp Score: 8.0
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: IRIX 6.5.11

Timelineinfo

05/01/2002 🔍
05/29/2002 +28 days 🔍
05/29/2002 +0 days 🔍
07/11/2014 +4426 days 🔍
06/17/2024 +3629 days 🔍

Sourcesinfo

Vendor: sgi.com

Advisory: patches.sgi.com⛔
Researcher: FIRST
Status: Not defined

CVE: CVE-2002-0174 (🔍)
GCVE (CVE): GCVE-0-2002-0174
GCVE (VulDB): GCVE-100-18148
X-Force: 8981
SecurityFocus: 4655 - SGI Irix nsd Symbolic Link Vulnerability

Entryinfo

Created: 07/11/2014 13:59
Updated: 06/17/2024 10:28
Changes: 07/11/2014 13:59 (53), 06/06/2018 11:05 (1), 06/17/2024 10:28 (17)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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