Oracle Database Server 10.2.0.4/11.1.0.7 OCIPasswordChange API privileges management

CVSS Meta Temp Score
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Oracle Database Server 10.2.0.4/11.1.0.7. This affects an unknown part of the component OCIPasswordChange API. Such manipulation leads to privileges management. This vulnerability is traded as CVE-2012-0511. The attack may be launched remotely. Furthermore, there is an exploit available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability was found in Oracle Database Server 10.2.0.4/11.1.0.7 (Database Software). It has been rated as problematic. Affected by this issue is some unknown functionality of the component OCIPasswordChange API. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, and integrity. CVE summarizes:

Unspecified vulnerability in the OCI component in Oracle Database Server 10.2.0.3, 10.2.0.4, and 11.1.0.7 allows remote attackers to affect confidentiality and integrity via unknown vectors.

The weakness was shared 04/17/2012 (Website). The advisory is shared for download at oracle.com. The vendor cooperated in the coordination of the public release. This vulnerability is handled as CVE-2012-0511 since 01/11/2012. 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 private exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 58798 (Oracle Database Multiple Vulnerabilities (April 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 19664 (Oracle Database April 2012 Security Update Multiple Vulnerabilities (CPUAPR2012)).

Applying a patch is able to eliminate this problem. The bugfix is ready for download at oracle.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (58798), OSVDB (81270†), Secunia (SA48855†) and SecurityTracker (ID 1026929†). packetstormsecurity.org is providing further details. The entries VDB-5110, VDB-5087, VDB-5112 and VDB-5111 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 5.9

VulDB Base Score: 6.5
VulDB Temp Score: 5.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Private
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 58798
Nessus Name: Oracle Database Multiple Vulnerabilities (April 2012 CPU)
Nessus File: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Patch: oracle.com

Timelineinfo

01/11/2012 🔍
04/17/2012 +97 days 🔍
04/17/2012 +0 days 🔍
04/17/2012 +0 days 🔍
04/18/2012 +0 days 🔍
04/18/2012 +0 days 🔍
05/03/2012 +15 days 🔍
03/22/2021 +3245 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: oracle.com
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2012-0511 (🔍)
GCVE (CVE): GCVE-0-2012-0511
GCVE (VulDB): GCVE-100-5084
Secunia: 48855 - Oracle Database Multiple Vulnerabilities, Moderately Critical
OSVDB: 81270 - Oracle Database Server OCIPasswordChange API Authentication Attempt Logging Bypass Brute Force Weakness
SecurityTracker: 1026929 - Oracle Database Bugs Let Remote Authenticated Users Gain Full Control and Let Remote Users Partial Access and Modify Data and Deny Service

scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍
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Entryinfo

Created: 04/18/2012 22:00
Updated: 03/22/2021 19:00
Changes: 04/18/2012 22:00 (66), 04/07/2017 17:03 (2), 03/22/2021 19:00 (7)
Complete: 🔍
Cache ID: 216:931:103

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