VDB-83303 · EDB 1154 · SA17967

Operator Shell Command CWD memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in Operator Shell and classified as critical. Affected by this vulnerability is an unknown functionality of the component Command Handler. The manipulation of the argument CWD as part of Filename leads to memory corruption. In addition, an exploit is available.

Detailsinfo

A vulnerability was found in Operator Shell (the affected version unknown). It has been rated as critical. This issue affects an unknown part of the component Command Handler. The manipulation of the argument CWD as part of a Filename leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability.

The weakness was presented 12/09/2005 by Solar Eclipse (Website). It is possible to read the advisory at debian.org. Technical details as well as a public exploit are known.

The exploit is available at exploit-db.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Exploit-DB (1154), OSVDB (21576†) and Secunia (SA17967†). See VDB-27405 for similar entry. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/09/2005 🔍
12/09/2005 +0 days 🔍
12/09/2005 +0 days 🔍
05/04/2016 +3798 days 🔍
11/11/2018 +921 days 🔍

Sourcesinfo

Advisory: debian.org
Researcher: Solar Eclipse
Status: Not defined

GCVE (VulDB): GCVE-100-83303
Secunia: 17967 - Debian update for osh, Less Critical
OSVDB: 21576 - Operator Shell (osh) CWD Crafted Filename Overflow

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 05/04/2016 17:40
Updated: 11/11/2018 09:48
Changes: 05/04/2016 17:40 (42), 11/11/2018 09:48 (8)
Complete: 🔍
Cache ID: 216:0AF:103

Be aware that VulDB is the high quality source for vulnerability data.

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