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Vulnerability Details : CVE-2003-0039

ISC dhcrelay (dhcp-relay) 3.0rc9 and earlier, and possibly other versions, allows remote attackers to cause a denial of service (packet storm) via a certain BOOTP packet that is forwarded to a broadcast MAC address, causing an infinite loop that is not restricted by a hop count.
Publish Date : 2003-02-07 Last Update Date : 2017-10-10
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID CWE id is not defined for this vulnerability

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat 2003-01-15
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- Products Affected By CVE-2003-0039

# Product Type Vendor Product Version Update Edition Language
1 Application ISC Dhcpd 3.0.1 RC8 * * Version Details Vulnerabilities
2 Application ISC Dhcpd 3.0.1 RC3 * * Version Details Vulnerabilities
3 Application ISC Dhcpd 3.0.1 RC9 * * Version Details Vulnerabilities
4 Application ISC Dhcpd 3.0.1 RC6 * * Version Details Vulnerabilities
5 Application ISC Dhcpd 3.0.1 RC7 * * Version Details Vulnerabilities
6 Application ISC Dhcpd 3.0.1 RC4 * * Version Details Vulnerabilities
7 Application ISC Dhcpd 3.0.1 RC1 * * Version Details Vulnerabilities
8 Application ISC Dhcpd 3.0.1 RC5 * * Version Details Vulnerabilities
9 Application ISC Dhcpd 3.0.1 Rc10 * * Version Details Vulnerabilities
10 Application ISC Dhcpd 3.0.1 RC2 * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
ISC Dhcpd 10

- References For CVE-2003-0039
BUGTRAQ 20030115 DoS against DHCP infrastructure with isc dhcrelay
XF dhcp-dhcrelay-dos(11187)
CERT-VN VU#149953
BID 6628 ISC DHCPD dhcrelay Extraneous Network Packets Vulnerability Release Date:2009-07-11
TURBO TLSA-2003-26
BUGTRAQ 20030219 [OpenPKG-SA-2003.012] OpenPKG Security Advisory (dhcpd)
REDHAT RHSA-2003:034

- Metasploit Modules Related To CVE-2003-0039

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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