CVE-2006-0547

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Summary

CVECVE-2006-0547
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2006-02-04 02:02:00 UTC
Updated2025-04-03 01:03:51 UTC
DescriptionOracle 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.

Risk And Classification

Primary CVSS: v2.0 7.5 from [email protected]

AV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS: 0.090050000 probability, percentile 0.926320000 (date 2026-04-16)

Problem Types: NVD-CWE-Other | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Oracle Database Server 10.1.0.3 r1 All All
Application Oracle Database Server 10.1.0.4 r1 All All
Application Oracle Database Server 10.1.0.5 r1 All All
Application Oracle Database Server 10.2.0.1 r2 All All
Application Oracle Database Server 8.1.7.4 r3 All All
Application Oracle Database Server 9.2.0.6 r2 All All
Application Oracle Database Server 9.2.0.7 r2 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
US-CERT Technical Cyber Security Alert TA06-018A -- Oracle Products Contain Multiple Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.us-cert.gov Third Party Advisory, US Government Resource
VU#871756 - Oracle TNS protocol fails to properly validate authentication requests af854a3a-2127-422b-91ae-364da2661108 www.kb.cert.org Third Party Advisory, US Government Resource
Page not found | Oracle af854a3a-2127-422b-91ae-364da2661108 www.oracle.com Vendor Advisory
Web Application Security | What do You Need to Know? | Imperva af854a3a-2127-422b-91ae-364da2661108 www.imperva.com Vendor Advisory
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
[Full-disclosure] Oracle DBMS - Access Control Bypass in Login af854a3a-2127-422b-91ae-364da2661108 lists.grok.org.uk
www.red-database-security.com/advisory/oracle_cpu_jan_2006.html af854a3a-2127-422b-91ae-364da2661108 www.red-database-security.com
Search | Integrigy af854a3a-2127-422b-91ae-364da2661108 www.integrigy.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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