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Medium Published: May 04, 2004 Modified: Apr 03, 2025

CVE-2004-0221

5 CVSS Score Medium
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
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Description

isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service (crash) via an ISAKMP packet with a delete payload containing a large number of SPIs, which triggers an out-of-bounds read error, as demonstrated by the Striker ISAKMP Protocol Test Suite.

CVSS Vector Details

Attack Vector Network
Attack Complexity Low
Confidentiality None
Integrity None
Availability P

Affected Software Configurations

  • o openbsd openbsd * * * * * * * *

Weaknesses (CWE)

  • CWE-125

CVE History Timeline

Jan 01, 2004 05:00 Initial Analysis
Oct 18, 2016 02:42 CVE Modified
Jul 11, 2017 01:29 CVE Modified
Feb 15, 2024 21:09 Modified Analysis
May 14, 2024 01:25 CVE Modified
Nov 20, 2024 23:48 CVE Modified