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CVE-2003-0095: Buffer overflow in ORACLE.EXE for Oracle Database Server 9i, 8i, 8.1.7, and 8.0.6 allows remote attackers t...

Buffer overflow in ORACLE.EXE for Oracle Database Server 9i, 8i, 8.1.7, and 8.0.6 allows remote attackers to execute arbitrary code via a long username that is provided during login, as exploitable through client applications that perform their own authentication, as demonstrated using LOADPSP.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old Oracle Database Server flaw where an overly long login username could overflow ORACLE.EXE and let a remote attacker run code. The source bundle names Oracle 9i, 8i, 8.1.7, and 8.0.6. There is no KEV listing or source evidence here of current active exploitation. Exposure is most likely in legacy Oracle Database Server deployments matching 9i, 8i, 8.1.7, or 8.0.6, especially where database login services are reachable from untrusted networks or custom-authentication client paths exist. Prioritize this if any named Oracle versions remain in business-critical or network-reachable environments. The flaw can lead to server compromise, but urgency depends on whether legacy Oracle instances are still present and exposed. Mitigation focus: Check Oracle Security Alert 51 and CERT guidance for the vendor corrective action.; Identify and remediate any Oracle 9i, 8i, 8.1.7, or 8.0.6 instances.; Restrict remote access to Oracle login services to trusted hosts only..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Execution behavior lookup

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Database behavior lookup

The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

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CVE-2003-0095 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
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

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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