Vulnerability Name:

CVE-2004-0819 (CCN-17129)

Assigned:2004-08-25
Published:2004-08-25
Updated:2017-07-11
Summary:The bridge functionality in OpenBSD 3.4 and 3.5, when running a gateway configured as a bridging firewall with the link2 option for IPSec enabled, allows remote attackers to cause a denial of service (crash) via an ICMP echo (ping) packet.
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: CCN
Type: BugTraq Mailing List, Wed Aug 25 2004 - 06:53:36 CDT
Vulnerability: OpenBSD 3.5 Kernel Panic.

Source: MITRE
Type: CNA
CVE-2004-0819

Source: BUGTRAQ
Type: UNKNOWN
20040825 Vulnerability: OpenBSD 3.5 Kernel Panic.

Source: OPENBSD
Type: Patch, Vendor Advisory
20040826 028: RELIABILITY FIX: August 26, 2004

Source: CCN
Type: OpenBSD 3.5 errata Web site
016: RELIABILITY FIX: August 26, 2004

Source: CCN
Type: OpenBSD 3.4 errata Web site
028: RELIABILITY FIX: August 26, 2004

Source: CCN
Type: OSVDB ID: 9250
OpenBSD Bridging Error Remote DoS

Source: CCN
Type: BID-11044
OpenBSD Bridged Network ICMP Denial Of Service Vulnerability

Source: XF
Type: UNKNOWN
openbsd-icmp-echo-dos(17129)

Source: XF
Type: UNKNOWN
openbsd-icmp-echo-dos(17129)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:openbsd:openbsd:3.2:*:*:*:*:*:*:*
  • OR cpe:/o:openbsd:openbsd:3.3:*:*:*:*:*:*:*
  • OR cpe:/o:openbsd:openbsd:3.4:*:*:*:*:*:*:*
  • OR cpe:/o:openbsd:openbsd:3.5:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:openbsd:openbsd:3.4:*:*:*:*:*:*:*
  • OR cpe:/o:openbsd:openbsd:3.5:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    openbsd openbsd 3.2
    openbsd openbsd 3.3
    openbsd openbsd 3.4
    openbsd openbsd 3.5
    openbsd openbsd 3.4
    openbsd openbsd 3.5