Vulnerability Name:

CCN-18430

Published:2004-12-12
Updated:2004-12-12
Summary:Novell NetWare could allow a local attacker to bypass authentication and gain unauthorized access to the system. Even if the nlm screen saver is enabled in lock mode, a local attacker could bypass authentication by pressing the Alt Shift and Shift Esc keys and disabling the screen saver process using NetWare debugger.
CVSS v3 Severity:4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Consequences:Bypass Security
References:Source: CCN
Type: Full-Disclosure Mailing List, Sun Dec 12 2004 - 19:24:10 CST
NetWare Screensaver Authentication Bypass From The Local Console

Source: CCN
Type: Novell Technical Information Document TID2969741
BorderManager ICSA Compliance Kit v5.0d

Source: CCN
Type: BID-11892
Novell Netware Screen Saver Local Authentication Bypass Vulnerability

Source: XF
Type: UNKNOWN
netware-screensaver-auth-bypass(18430)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:novell:netware:5.0:*:*:*:*:*:*:*
  • OR cpe:/o:novell:netware:5.1:*:*:*:*:*:*:*
  • OR cpe:/o:novell:netware:6.0:*:*:*:*:*:*:*
  • OR cpe:/a:novell:netware:6.5:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    novell netware 5.0
    novell netware 5.1
    novell netware 6.0
    novell netware 6.5