Vulnerability Name:

CVE-2002-0333 (CCN-8313)

Assigned:2002-02-27
Published:2002-02-27
Updated:2016-10-18
Summary:Directory traversal vulnerability in xtell (xtelld) 1.91.1 and earlier, and 2.x before 2.7, allows remote attackers to read files with short names, and local users to read more files using a symlink with a short name, via a .. in the TTY argument.
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:L/A:N)
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): Low
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: BugTraq Mailing List, Wed Feb 27 2002 - 04:31:29 CST
Remote exploit against xtelld and other fun

Source: MITRE
Type: CNA
CVE-2002-0333

Source: BUGTRAQ
Type: UNKNOWN
20020227 Remote exploit against xtelld and other fun

Source: DEBIAN
Type: Patch, Vendor Advisory
DSA-121

Source: DEBIAN
Type: DSA-121
xtell -- buffer overflow

Source: XF
Type: Exploit, Patch, Vendor Advisory
xtell-tty-directory-traversal(8313)

Source: CCN
Type: OSVDB ID: 9049
xtell TTY Argument Arbitrary File Access

Source: BID
Type: Exploit, Patch, Vendor Advisory
4194

Source: CCN
Type: BID-4194
xtell Trusted TTY Device Name Remote Vulnerability

Source: XF
Type: UNKNOWN
xtell-tty-directory-traversal(8313)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:xtell:xtell:1.91.1:*:*:*:*:*:*:*
  • OR cpe:/a:xtell:xtell:2.6.1:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:xtell:xtell:2.6.1:*:*:*:*:*:*:*
  • AND
  • cpe:/o:debian:debian_linux:2.2:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.debian:def:121
    V
    buffer overflow, symlink problem, ".." directory traversal
    2002-03-11
    BACK
    xtell xtell 1.91.1
    xtell xtell 2.6.1
    xtell xtell 2.6.1
    debian debian linux 2.2