Vulnerability Name:

CVE-1999-0492 (CCN-5393)

Assigned:1999-04-23
Published:1999-04-23
Updated:2005-10-20
Summary:The ffingerd 1.19 allows remote attackers to identify users on the target system based on its responses.
CVSS v3 Severity:10.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
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:10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-Other
Vulnerability Consequences:Obtain Information
References:Source: CCN
Type: BugTraq Mailing List, Fri, 23 Apr 1999 19:26:13 +0300
Ffingerd privacy issues

Source: CCN
Type: BugTraq Mailing List, Fri, 23 Apr 1999 19:43:33 +0200
Re: Ffingerd privacy issues

Source: MITRE
Type: CNA
CVE-1999-0492

Source: CCN
Type: OSVDB ID: 5948
ffingerd .nofinger Remote User Enumeration

Source: CCN
Type: BID-1841
Ffingerd Username Validity Disclosure Vulnerability

Source: XF
Type: UNKNOWN
ffinger-user-info(5393)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:linux:linux_kernel:*:*:*:*:*:*:*:*
  • OR cpe:/o:unix:unix:*:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    linux linux kernel *
    unix unix *