Oracle Database Server 9.2.0.8 Listener denial of service

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

Summaryinfo

A vulnerability classified as problematic was found in Oracle Database Server 9.2.0.8. Affected by this issue is some unknown functionality of the component Listener. Such manipulation leads to denial of service. This vulnerability is listed as CVE-2009-1970. The attack may be performed from remote. In addition, an exploit is available.

Detailsinfo

A vulnerability was found in Oracle Database Server 9.2.0.8 (Database Software) and classified as problematic. Affected by this issue is an unknown function of the component Listener. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

Unspecified vulnerability in the Listener component in Oracle Database 9.2.0.8, 9.2.0.8DV, 10.1.0.5, 10.2.0.4, and 11.1.0.7 allows remote attackers to affect availability via unknown vectors.

The weakness was presented 07/14/2009 by Dennis Yurichev (Website). The advisory is shared for download at securityfocus.com. This vulnerability is handled as CVE-2009-1970 since 06/08/2009. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1499.

The exploit is available at securityfocus.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 56065 (Oracle Database Multiple Vulnerabilities (July 2009 CPU)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Databases. The commercial vulnerability scanner Qualys is able to test this issue with plugin 19574 (Oracle Database July 2009 Patch Set Update (PSU) 10.2.0.4.1 Not Installed (Patch 8576156)).

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 (51756), Exploit-DB (33083), Tenable (56065), SecurityFocus (BID 35683†) and OSVDB (55891†). See VDB-49043, VDB-49042, VDB-49041 and VDB-49040 for similar entries. Once again VulDB remains the best source for vulnerability data.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
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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

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Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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Price Prediction: 🔍
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Nessus ID: 56065
Nessus Name: Oracle Database Multiple Vulnerabilities (July 2009 CPU)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/08/2009 🔍
07/14/2009 +36 days 🔍
07/14/2009 +0 days 🔍
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07/15/2009 +0 days 🔍
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07/15/2009 +0 days 🔍
03/17/2015 +2070 days 🔍
12/30/2024 +3576 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: securityfocus.com⛔
Researcher: Dennis Yurichev
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2009-1970 (🔍)
GCVE (CVE): GCVE-0-2009-1970
GCVE (VulDB): GCVE-100-49028
X-Force: 51756
SecurityFocus: 35683 - Oracle Database TNS Command Remote Denial of Service Vulnerability
Secunia: 35776 - Oracle Products Multiple Vulnerabilities, Highly Critical
OSVDB: 55891 - Oracle Database Listener Malformed TNS Command Eternal Loop Remote DoS
SecurityTracker: 1022560 - Oracle Database Bugs Let Remote Authenticated Users Take Fully Control of the Database or System and Remote Users Cause Denial of Service Conditions
Vulnerability Center: 22880 - [cpujul2009-091332] Oracle Database 9 / 10 / 11 Listener Component Unspecified Vulnerability, Medium
Vupen: ADV-2009-1900

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

Entryinfo

Created: 03/17/2015 23:38
Updated: 12/30/2024 16:57
Changes: 03/17/2015 23:38 (61), 04/07/2017 17:06 (22), 08/12/2021 14:02 (2), 12/30/2024 16:57 (15)
Complete: 🔍
Cache ID: 216::103

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