CVE-2000-0986

Buffer overflow in Oracle 8.1.5 applications such as names, namesctl, onrsd, osslogin, tnslsnr, tnsping, trcasst, and trcroute possibly allow local users to gain privileges via a long ORACLE_HOME environmental variable.

CVSS v2.0 4.6 MEDIUM

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://archives.neohapsis.com/archives/bugtraq/2000-10/0294.html	Exploit Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/5390
http://archives.neohapsis.com/archives/bugtraq/2000-10/0294.html	Exploit Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/5390

Configurations

Configuration 1 (hide)

cpe:2.3:a:oracle:oracle8i:8.1.5:*:*:*:*:*:*:*

History

23 Sep 2026, 10:10

Type	Values Removed	Values Added
Summary		(es) Desbordamiento de búfer en aplicaciones de Oracle 8.1.5 como names, namesctl, onrsd, osslogin, tnslsnr, tnsping, trcasst y trcroute posiblemente permite a usuarios locales obtener privilegios mediante una variable de entorno ORACLE_HOME larga.

Information

Published : 2000-12-19 05:00

Updated : 2026-09-23 13:10

NVD link : CVE-2000-0986

Mitre link : CVE-2000-0986

CVE.ORG link : CVE-2000-0986

JSON object : View

Products Affected

oracle

oracle8i

CWE

NVD-CWE-Other

{"id": "CVE-2000-0986", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}]}], "published": "2000-12-19T05:00:00.000", "references": [{"url": "http://archives.neohapsis.com/archives/bugtraq/2000-10/0294.html", "tags": ["Exploit", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5390", "source": "cve@mitre.org"}, {"url": "http://archives.neohapsis.com/archives/bugtraq/2000-10/0294.html", "tags": ["Exploit", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5390", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Buffer overflow in Oracle 8.1.5 applications such as names, namesctl, onrsd, osslogin, tnslsnr, tnsping, trcasst, and trcroute possibly allow local users to gain privileges via a long ORACLE_HOME environmental variable."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en aplicaciones de Oracle 8.1.5 como names, namesctl, onrsd, osslogin, tnslsnr, tnsping, trcasst y trcroute posiblemente permite a usuarios locales obtener privilegios mediante una variable de entorno ORACLE_HOME larga."}], "lastModified": "2026-09-23T13:10:00.153", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:oracle8i:8.1.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "42AF8B37-C5AA-4B92-A565-214A677C3486"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}