Oracle Database Server up to 10.2.0.5/11.1.0.7/11.2.0.3 Network Layer denial of service

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Oracle Database Server up to 10.2.0.5/11.1.0.7/11.2.0.3. This impacts an unknown function of the component Network Layer. Such manipulation leads to denial of service. This vulnerability is documented as CVE-2012-1746. The attack can be executed remotely. There is not any exploit available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability was found in Oracle Database Server up to 10.2.0.5/11.1.0.7/11.2.0.3 (Database Software). It has been rated as problematic. Affected by this issue is an unknown code block of the component Network Layer. 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 Network Layer component in Oracle Database Server 10.2.0.3, 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.2, and 11.2.0.3, when running on Windows, allows remote attackers to affect availability via unknown vectors, a different vulnerability than CVE-2012-1747.

The weakness was released 07/17/2012 with Oracle as Patch Day July 2012 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is handled as CVE-2012-1746 since 03/16/2012. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

The vulnerability scanner Nessus provides a plugin with the ID 60048 (Oracle Database (July 2012 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 19723 (Oracle Database July 2012 Patch Set Update (PSU) 11.1.0.7.12 Not Installed (Patch 13923474)).

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (60048), SecurityFocus (BID 54507†), OSVDB (83947†), SecurityTracker (ID 1027260†) and Vulnerability Center (SBV-35562†). Entries connected to this vulnerability are available at VDB-5783, VDB-5697, VDB-5766 and VDB-5728. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 60048
Nessus Name: Oracle Database (July 2012 CPU)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
Exposure Time: 🔍

Timelineinfo

03/16/2012 🔍
07/17/2012 +123 days 🔍
07/17/2012 +0 days 🔍
07/17/2012 +0 days 🔍
07/17/2012 +0 days 🔍
07/18/2012 +0 days 🔍
07/18/2012 +0 days 🔍
07/30/2012 +12 days 🔍
01/02/2025 +4539 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Patch Day July 2012
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2012-1746 (🔍)
GCVE (CVE): GCVE-0-2012-1746
GCVE (VulDB): GCVE-100-5696
SecurityFocus: 54507 - Oracle Database Server CVE-2012-1746 Remote Network Layer Vulnerability
OSVDB: 83947
SecurityTracker: 1027260 - Oracle Database Bugs Let Remote Users Partially Access and Modify Data and Deny Service
Vulnerability Center: 35562 - [cpujul2012-392727] Oracle Database Server on Windows Remote Unspecified Vulnerability via Unknown Vectors, Medium

See also: 🔍

Entryinfo

Created: 07/30/2012 16:00
Updated: 01/02/2025 13:45
Changes: 07/30/2012 16:00 (49), 04/07/2017 17:03 (19), 03/26/2021 11:42 (7), 03/26/2021 11:47 (1), 01/02/2025 13:45 (20)
Complete: 🔍
Cache ID: 216:4B4:103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to know what is going to be exploited?

We predict KEV entries!