VDB-15239 · CVE-2000-0080 · BID 931

IBM AIX 4.3.2 techlibss symlink

CVSS Meta Temp Score
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CTI Interest Score
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3.8$0-$5k0.00

Summaryinfo

A vulnerability was found in IBM AIX 4.3.2. It has been rated as problematic. This issue affects some unknown processing of the file techlibss. The manipulation leads to symlink. This vulnerability is traded as CVE-2000-0080. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in IBM AIX 4.3.2 (Operating System). This issue affects an unknown function of the file techlibss. 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 integrity. The summary by CVE is:

AIX techlibss allows local users to overwrite files via a symlink attack.

The issue has been introduced in 10/01/1998. The weakness was shared 01/10/2000 by FIRST (Website). It is possible to read the advisory at marc.theaimsgroup.com. The identification of this vulnerability is CVE-2000-0080. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability was handled as a non-public zero-day exploit for at least 466 days. During that time the estimated underground price was around $5k-$25k.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 931†). Be aware that VulDB is the high quality source for 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: 4.0
VulDB Meta Temp Score: 3.8

VulDB Base Score: 4.0
VulDB Temp Score: 3.8
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: 🔍

Timelineinfo

10/01/1998 🔍
01/10/2000 +466 days 🔍
01/10/2000 +0 days 🔍
01/10/2000 +0 days 🔍
06/23/2014 +5278 days 🔍
04/20/2026 +4319 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: marc.theaimsgroup.com
Researcher: FIRST
Status: Confirmed

CVE: CVE-2000-0080 (🔍)
GCVE (CVE): GCVE-0-2000-0080
GCVE (VulDB): GCVE-100-15239
SecurityFocus: 931 - AIX techlibss Symbolic Link Vulnerability

Entryinfo

Created: 06/23/2014 15:35
Updated: 04/20/2026 17:52
Changes: 06/23/2014 15:35 (52), 04/11/2019 22:12 (4), 04/20/2026 17:52 (18)
Complete: 🔍
Cache ID: 216::103

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