Vulnerability Name:

CVE-2004-0476 (CCN-16257)

Assigned:2004-05-26
Published:2004-05-26
Updated:2017-07-11
Summary:Buffer overflow in 3Com OfficeConnect Remote 812 ADSL Router 1.1.9.4 allows remote attackers to cause a denial of service (reboot or packet loss) via a long string containing Telnet escape characters to the Telnet port.
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: MITRE
Type: CNA
CVE-2004-0476

Source: CCN
Type: SA11716
3Com OfficeConnect 812 ADSL Router Multiple Vulnerabilities

Source: SECUNIA
Type: UNKNOWN
11716

Source: CCN
Type: 3com Web site
How to setup HTTP Filtering to prevent Denial-of-Service Attacks on the How to setup HTTP Filtering to prevent Denial-of-Service Attacks on the OfficeConnect Remote 812 Router

Source: IDEFENSE
Type: Vendor Advisory
20040526 OfficeConnect Remote 812 ADSL Router Telnet Protocol DoS Vulnerability

Source: CCN
Type: iDEFENSE Security Advisory 05.26.04
3Com OfficeConnect Remote 812 ADSL Router Telnet Protocol DoS Vulnerability

Source: CCN
Type: OSVDB ID: 6424
3Com OfficeConnect 812 ADSL Router Telnet Protocol DoS

Source: BID
Type: Vendor Advisory
10419

Source: CCN
Type: BID-10419
3Com OfficeConnect Remote 812 ADSL Router Telnet Buffer Overflow Vulnerability

Source: XF
Type: UNKNOWN
3com-officeconnect-telnet-bo(16257)

Source: XF
Type: UNKNOWN
3com-officeconnect-telnet-bo(16257)

Vulnerable Configuration:Configuration 1:
  • cpe:/h:3com:3cp4144:*:*:*:*:*:*:*:*
  • OR cpe:/h:3com:3cp4144:1.1.9.4:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/h:3com:3cp4144:1.1.9:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    3com 3cp4144 *
    3com 3cp4144 1.1.9.4
    3com 3cp4144 1.1.9