CVE-2004-0220
OpenBSD ISAKMPd Integer Underflow Denial of Service
Description
isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation that is not properly handled, as demonstrated by the Striker ISAKMP Protocol Test Suite.
INFO
Published Date :
May 4, 2004, 4 a.m.
Last Modified :
July 11, 2017, 1:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
10.0
Exploitability Score :
10.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2004-0220.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2004-0220 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2004-0220 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jul. 11, 2017
Action Type Old Value New Value Removed Reference http://xforce.iss.net/xforce/xfdb/15629 [Patch, Vendor Advisory] Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/15629 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 18, 2016
Action Type Old Value New Value Removed Reference http://marc.theaimsgroup.com/?l=bugtraq&m=108008530028019&w=2 Added Reference http://marc.info/?l=bugtraq&m=108008530028019&w=2 -
CVE Translated by [email protected]
Sep. 15, 2016
Action Type Old Value New Value Removed Translation isakmpd en OpenBSD 3.4 y anteriores permite a atacantes remotos causar una denegación de servicio mediante un paquete ISAKMP con carga útil Cert Request malformada, lo que causa un desbordamiento de enteros, que es usado en una operación malloc que no es manejada adecuadamente, como se ha demostrado por el paquete de pruebas de protocolo ISAKMP Striker. Added Translation isakmpd en OpenBSD 3.4 y versiones anteriores permite a atacantes remotos provocar una denegación de servicio a través de un paquete ISAKMP con una carga útil Cert Request malformada, lo que provoca un desbordamiento inferior de entero que es usado en una operación malloc que no se maneja adecuadamente, según lo demonstrado por el Striker ISAKMP Protocol Test Suite. -
Modified Analysis by [email protected]
May. 25, 2016
Action Type Old Value New Value Added CWE CWE-119 -
CVE Modified by [email protected]
May. 17, 2016
Action Type Old Value New Value Changed Description isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via a an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation that is not properly handled, as demonstrated by the Striker ISAKMP Protocol Test Suite. isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation that is not properly handled, as demonstrated by the Striker ISAKMP Protocol Test Suite. -
Initial Analysis by [email protected]
Jan. 01, 2004
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2004-0220 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2004-0220
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.76 }} 0.00%
score
0.86020
percentile