7.5
HIGH
CVE-2006-0547
Oracle Database SYS Privilege Escalation TNS Authentication Vulnerability
Description

Oracle Database 8i, 9i, and 10g allow remote authenticated users to execute arbitrary SQL statements in the context of the SYS user and bypass audit logging, including statements to create new privileged database accounts, via a modified AUTH_ALTER_SESSION attribute in the authentication phase of the Transparent Network Substrate (TNS) protocol. NOTE: due to the lack of relevant details from the Oracle advisory, a separate CVE is being created since it cannot be conclusively proven that this issue has been addressed by Oracle. It is possible that this is the same issue as Oracle Vuln# DB18 from the January 2006 CPU, in which case this would be subsumed by CVE-2006-0265.

INFO

Published Date :

Feb. 4, 2006, 2:02 a.m.

Last Modified :

Nov. 21, 2024, 12:06 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

6.4

Exploitability Score :

10.0
Affected Products

The following products are affected by CVE-2006-0547 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Oracle database_server
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2006-0547.

URL Resource
http://lists.grok.org.uk/pipermail/full-disclosure/2006-January/041464.html
http://www.imperva.com/application_defense_center/papers/oracle-dbms-01172006.html Vendor Advisory
http://www.integrigy.com/info/IntegrigySecurityAnalysis-CPU0106.pdf Vendor Advisory
http://www.kb.cert.org/vuls/id/871756 Third Party Advisory US Government Resource
http://www.oracle.com/technology/deploy/security/pdf/cpujan2006.html Vendor Advisory
http://www.red-database-security.com/advisory/oracle_cpu_jan_2006.html
http://www.us-cert.gov/cas/techalerts/TA06-018A.html Third Party Advisory US Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/24184
http://lists.grok.org.uk/pipermail/full-disclosure/2006-January/041464.html
http://www.imperva.com/application_defense_center/papers/oracle-dbms-01172006.html Vendor Advisory
http://www.integrigy.com/info/IntegrigySecurityAnalysis-CPU0106.pdf Vendor Advisory
http://www.kb.cert.org/vuls/id/871756 Third Party Advisory US Government Resource
http://www.oracle.com/technology/deploy/security/pdf/cpujan2006.html Vendor Advisory
http://www.red-database-security.com/advisory/oracle_cpu_jan_2006.html
http://www.us-cert.gov/cas/techalerts/TA06-018A.html Third Party Advisory US Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/24184

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2006-0547 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2006-0547 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Jul. 20, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/24184 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/24184 [No Types Assigned]
  • Initial Analysis by [email protected]

    Feb. 07, 2006

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2006-0547 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2006-0547 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.62 }} -0.26%

score

0.78754

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability
: