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CVE Record

CVE-2004-0638: Buffer overflow in the KSDWRTB function in the dbms_system package (dbms_system.ksdwrt) for Oracle 9i Datab...

Buffer overflow in the KSDWRTB function in the dbms_system package (dbms_system.ksdwrt) for Oracle 9i Database Server Release 2 9.2.0.3 and 9.2.0.4, 9i Release 1 9.0.1.4 and 9.0.1.5, and 8i Release 1 8.1.7.4, allows remote authorized users to execute arbitrary code via a long second argument.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old Oracle Database flaw where an authenticated database user could trigger a buffer overflow in a system package and potentially run arbitrary code. The main business risk is legacy Oracle 8i or 9i systems still in service, especially where many users can connect to the database. Exposure is most likely in legacy Oracle Database Server Release 2 9.2.0.3/9.2.0.4, 9i Release 1 9.0.1.4/9.0.1.5, and 8i Release 1 8.1.7.4 installations. Organizations should treat any internet-reachable or broadly accessible legacy database as higher risk. Prioritize if any affected Oracle 8i or 9i system still supports production, regulated, or externally reachable workloads. The vulnerability is old, but arbitrary code execution through authenticated access makes unmanaged legacy databases a material business risk. Mitigation focus: Check Oracle Security Alert 68 and vendor support guidance for the affected release.; Upgrade or retire unsupported Oracle 8i and 9i database instances where feasible.; Restrict database access to trusted users and networks only..

Prepared

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Potential ATT&CK relevance

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Execution behavior lookup

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Database behavior lookup

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CVE-2004-0638 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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