Vulnerability Name:

CVE-2007-3711 (CCN-35343)

Assigned:2007-07-10
Published:2007-07-10
Updated:2018-10-15
Summary:Unspecified vulnerability in TOS 2.1.x, 2.2.x before 2.2.5, and 2.5.x before 2.5.2 on TippingPoint IPS allows remote attackers to avoid detection by sending certain fragmented packets.
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:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
5.5 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
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-20
Vulnerability Consequences:Bypass Security
References:Source: CCN
Type: Full-Disclosure Mailing List, Wed Jul 11 2007 - 07:20:14 CDT
TippingPoint detection bypass

Source: FULLDISC
Type: UNKNOWN
20070611 TippingPoint detection bypass

Source: MITRE
Type: CNA
CVE-2007-3711

Source: OSVDB
Type: UNKNOWN
35969

Source: CCN
Type: SA26017
3Com TippingPoint IPS Fragmented Packets Detection Bypass

Source: SECUNIA
Type: Vendor Advisory
26017

Source: CCN
Type: SECTRACK ID: 1018386
TippingPoint Intrusion Prevention System Fragmented Packet Processing Lets Remote Users Evade Detection

Source: CCN
Type: 3COM-07-002
TippingPoint IPS Filter Bypass Vulnerability

Source: CONFIRM
Type: Vendor Advisory
http://www.3com.com/securityalert/alerts/3COM-07-002.html

Source: MISC
Type: UNKNOWN
http://www.cybsec.com/vuln/CYBSEC-Security_Pre-Advisory_3Com_TippingPoint_IPS_Detection_Bypass_2.pdf

Source: CCN
Type: OSVDB ID: 35969
3Com TippingPoint IPS Fragmented Packets Detection Bypass

Source: BUGTRAQ
Type: UNKNOWN
20070711 TippingPoint detection bypass

Source: BID
Type: UNKNOWN
24861

Source: CCN
Type: BID-24861
TippingPoint IPS Fragmented Packets Detection Bypass Vulnerability

Source: SECTRACK
Type: UNKNOWN
1018386

Source: VUPEN
Type: UNKNOWN
ADV-2007-2489

Source: XF
Type: UNKNOWN
tippingpoint-fragmented-security-bypass(35343)

Source: XF
Type: UNKNOWN
tippingpoint-fragmented-security-bypass(35343)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:3com:tippingpoint_ips_tos:2.1:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.1.4.6324:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.1.6506:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.2:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.3:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.4:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.5:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.5.1:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:3com:tippingpoint_ips_tos:2.1:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.1.4.6324:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.1.6506:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.2:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.3:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.2.4:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.5:*:*:*:*:*:*:*
  • OR cpe:/o:3com:tippingpoint_ips_tos:2.5.1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    3com tippingpoint ips tos 2.1
    3com tippingpoint ips tos 2.1.4.6324
    3com tippingpoint ips tos 2.2
    3com tippingpoint ips tos 2.2.1
    3com tippingpoint ips tos 2.2.1.6506
    3com tippingpoint ips tos 2.2.2
    3com tippingpoint ips tos 2.2.3
    3com tippingpoint ips tos 2.2.4
    3com tippingpoint ips tos 2.5
    3com tippingpoint ips tos 2.5.1
    3com tippingpoint ips tos 2.1
    3com tippingpoint ips tos 2.1.4.6324
    3com tippingpoint ips tos 2.2
    3com tippingpoint ips tos 2.2.1
    3com tippingpoint ips tos 2.2.1.6506
    3com tippingpoint ips tos 2.2.2
    3com tippingpoint ips tos 2.2.3
    3com tippingpoint ips tos 2.2.4
    3com tippingpoint ips tos 2.5
    3com tippingpoint ips tos 2.5.1