Vulnerability Name:

CVE-2002-0856 (CCN-9237)

Assigned:2002-08-13
Published:2002-08-13
Updated:2008-09-10
Summary:SQL*NET listener for Oracle Net Oracle9i 9.0.x and 9.2 allows remote attackers to cause a denial of service (crash) via certain debug requests that are not properly handled by the debugging feature.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Denial of Service
References:Source: VULNWATCH
Type: UNKNOWN
20020813 ISS Security Brief: Remote Denial of Service Vulnerability in Oracle9i SQL*NET

Source: ISS
Type: UNKNOWN
20020813 Remote Denial of Service Vulnerability in Oracle9i SQL*NET

Source: MITRE
Type: CNA
CVE-2002-0856

Source: CCN
Type: Oracle Metalink Web site
OracleMetaLink

Source: CCN
Type: Oracle Security Alert #38
Oracle Net Denial of Service Security VulnerabilityAlert

Source: CONFIRM
Type: Patch, Vendor Advisory
http://otn.oracle.com/deploy/security/pdf/2002alert38rev1.pdf

Source: XF
Type: Patch, Vendor Advisory
oracle-listener-debug-dos(9237)

Source: CCN
Type: Internet Security Systems Security Advisory, August, 13, 2002
Remote Denial of Service Vulnerability in Oracle9i SQL*NET

Source: CCN
Type: OSVDB ID: 5065
Oracle Database Net Services SQL*NET Listener Malformed Command Debugging Remote DoS

Source: BID
Type: UNKNOWN
5457

Source: CCN
Type: BID-5457
Oracle Listener Malformed Debugging Command Denial Of Service Vulnerability

Source: XF
Type: UNKNOWN
oracle-listener-debug-dos(9237)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:oracle:database_server:9.2.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:oracle9i:9.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:oracle9i:9.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:oracle9i:9.0.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:oracle9i:9.0.1.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:oracle9i:9.0.2:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    oracle database server 9.2.1
    oracle oracle9i 9.0
    oracle oracle9i 9.0.1
    oracle oracle9i 9.0.1.2
    oracle oracle9i 9.0.1.3
    oracle oracle9i 9.0.2