Vulnerability Name:

CVE-2000-1121 (CCN-5619)

Assigned:2000-12-01
Published:2000-12-01
Updated:2017-10-10
Summary:Buffer overflow in enq command in IBM AIX 4.3.x and earlier may allow local users to execute arbitrary commands via a long -M argument.
CVSS v3 Severity:9.3 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Privileges
References:Source: CCN
Type: BugTraq Mailing List, Thu Nov 30 2000 - 20:33:48 CST
Fixed local AIX V43 vulnerabilities

Source: CCN
Type: BugTraq Mailing List, Mon Feb 17 2003 - 01:00:23 CST
/usr/bin/enq and /usr/bin/X11/aixterm exploit in AIX

Source: MITRE
Type: CNA
CVE-2000-1121

Source: BUGTRAQ
Type: UNKNOWN
20001201 Fixed local AIX V43 vulnerabilities

Source: CCN
Type: IBM Technical Support Web site
AIX General Software Fixes

Source: CCN
Type: IBM AIX APAR IY08143
SECURITY: BUFFER OVERFLOWS IN ENQ COMMAND

Source: CCN
Type: IBM AIX APAR IY08287
SECURITY: BUFFER OVERFLOWS IN ENQ COMMAND

Source: AIXAPAR
Type: UNKNOWN
IY08143

Source: AIXAPAR
Type: UNKNOWN
IY08287

Source: CCN
Type: US-CERT VU#872257
IBM AIX enq buffer overflow in -M argument

Source: CCN
Type: OSVDB ID: 1678
IBM AIX enq -M Argument Local Overflow

Source: BID
Type: Patch, Vendor Advisory
2034

Source: CCN
Type: BID-2034
AIX enq Buffer Overflow Vulnerability

Source: XF
Type: UNKNOWN
aix-enq-bo(5619)

Source: XF
Type: UNKNOWN
aix-enq-bo(5619)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:ibm:aix:4.2:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.3:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.3.1:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.3.2:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.3.3:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:ibm:aix:4.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.3:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.3.2:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.3.3:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.3.1:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.2.0:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:aix:4.2.1.12:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    ibm aix 4.2
    ibm aix 4.2.1
    ibm aix 4.3
    ibm aix 4.3.1
    ibm aix 4.3.2
    ibm aix 4.3.3
    ibm aix 4.2.1
    ibm aix 4.3
    ibm aix 4.3.2
    ibm aix 4.3.3
    ibm aix 4.3.1
    ibm aix 4.2.0
    ibm aix 4.2.1.12