Home/CVE/Buffer overflow in TNS Listener for Oracle 9i Database Server on Windows systems, and Oracle 8 on VM, allows local users
CVE

CVE-2002-0965

Buffer overflow in TNS Listener for Oracle 9i Database Server on Windows systems, and Oracle 8 on VM, allows local users

Buffer overflow in TNS Listener for Oracle 9i Database Server on Windows systems, and Oracle 8 on VM, allows local users to execute arbitrary code via a long SERVICE_NAME parameter, which is not properly handled when writing an error message to a log file.

HIGH · CVSS 7.5 EPSS 0.74649
Act now
  • EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
  • EPSS percentile: top 1% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
oracle oracle9iall versions
⚠

Public Exploits & PoCs

1
remoteOracle 8i - TNS Listener SERVICE_NAME Buffer Overflow (Metasploit)verified
◈

Detection Rules (IDS/IPS)

1
snort-communitySERVER-ORACLE Oracle 9i TNS Listener SERVICE_NAME Remote Buffer Overflow attemptattempted-user
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
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Scoring & Timeline

7.5
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD04 Oct 2002 · 04:00 AM
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References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://archives.neohapsis.com/archives/vulnwatch/2002-q2/0096.html
http://online.securityfocus.com/archive/1/276526
http://otn.oracle.com/deploy/security/pdf/net9_dos_alert.pdfPatchVendor Advisory
http://www.iss.net/security_center/static/9288.php
http://www.kb.cert.org/vuls/id/630091US Government Resource
http://www.securityfocus.com/bid/4845PatchVendor Advisory
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