CVE-2003-0108

TCPDump 3.x - Malformed ISAKMP Packet Denial of Service

Severity Score

5.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

isakmp_sub_print in tcpdump 3.6 through 3.7.1 allows remote attackers to cause a denial of service (CPU consumption) via a certain malformed ISAKMP packet to UDP port 500, which causes tcpdump to enter an infinite loop.

isakmp_sub_print en tcpdump 3.6 a la 3.7.1 permite a atacantes remotos causar Denegación de Servicio (consumo de CPU) mediante cierto paquete ISAKMP malformado enviado al puerto 500 UDP, lo que provoca que tcpdump entre en un bucle infinito.

*Credits: N/A

CVSS Scores

NISTv2 5.0

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2003-02-26 CVE Reserved
2003-03-01 First Exploit
2003-03-07 CVE Published
2023-08-09 EPSS Updated
2024-08-08 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CAPEC

References (15)

URL	Tag	Source
http://marc.info/?l=bugtraq&m=104637420104189&w=2	Mailing List
http://marc.info/?l=bugtraq&m=104678787109030&w=2	Mailing List

URL	Date	SRC
https://www.exploit-db.com/exploits/22294	2003-03-01

URL	Date	SRC
http://www.debian.org/security/2003/dsa-255	2016-10-18
http://www.idefense.com/advisory/02.27.03.txt	2016-10-18
http://www.securityfocus.com/bid/6974	2016-10-18

URL	Date	SRC
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000629	2016-10-18
http://www.iss.net/security_center/static/11434.php	2016-10-18
http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:027	2016-10-18
http://www.novell.com/linux/security/advisories/2003_015_tcpdump.html	2016-10-18
http://www.redhat.com/support/errata/RHSA-2003-032.html	2016-10-18
http://www.redhat.com/support/errata/RHSA-2003-085.html	2016-10-18
http://www.redhat.com/support/errata/RHSA-2003-214.html	2016-10-18
https://access.redhat.com/security/cve/CVE-2003-0108	2003-06-30
https://bugzilla.redhat.com/show_bug.cgi?id=1616968	2003-06-30

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Lbl Search vendor "Lbl"		Tcpdump Search vendor "Lbl" for product "Tcpdump"				3.5.2 Search vendor "Lbl" for product "Tcpdump" and version "3.5.2"		-		Affected
Lbl Search vendor "Lbl"		Tcpdump Search vendor "Lbl" for product "Tcpdump"				3.6.2 Search vendor "Lbl" for product "Tcpdump" and version "3.6.2"		-		Affected
Lbl Search vendor "Lbl"		Tcpdump Search vendor "Lbl" for product "Tcpdump"				3.7 Search vendor "Lbl" for product "Tcpdump" and version "3.7"		-		Affected
Lbl Search vendor "Lbl"		Tcpdump Search vendor "Lbl" for product "Tcpdump"				3.7.1 Search vendor "Lbl" for product "Tcpdump" and version "3.7.1"		-		Affected