Debian Elvis Tiny 1.4-9 symlink

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

Summaryinfo

A vulnerability labeled as problematic has been found in Debian Elvis Tiny 1.4-9. Affected by this issue is some unknown functionality. Such manipulation leads to symlink. This vulnerability is uniquely identified as CVE-2000-1136. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Debian Elvis Tiny 1.4-9. Affected by this issue is an unknown part. 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. CVE summarizes:

elvis-tiny before 1.4-10 in Debian GNU/Linux, and possibly other Linux operating systems, allows local users to overwrite files of other users via a symlink attack.

The weakness was disclosed 01/09/2001 with Debian (Website). The advisory is shared for download at marc.theaimsgroup.com. This vulnerability is handled as CVE-2000-1136. The exploitation is known to be easy. The attack needs to be approached locally. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.4-10 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (5632) and SecurityFocus (BID 1984†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Elvis Tiny 1.4-10

Timelineinfo

09/13/2000 🔍
01/09/2001 +118 days 🔍
01/09/2001 +0 days 🔍
07/02/2014 +4922 days 🔍
04/07/2019 +1740 days 🔍

Sourcesinfo

Vendor: debian.org

Advisory: marc.theaimsgroup.com
Organization: Debian
Status: Not defined

CVE: CVE-2000-1136 (🔍)
GCVE (CVE): GCVE-0-2000-1136
GCVE (VulDB): GCVE-100-16292
X-Force: 5632 - tinyelvis under Linux creates predictable file names
SecurityFocus: 1984 - elvis-tiny File Overwrite Vulnerability

Entryinfo

Created: 07/02/2014 17:05
Updated: 04/07/2019 11:39
Changes: 07/02/2014 17:05 (40), 04/07/2019 11:39 (15)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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