Published: 07/06/2010 Updated: 17/08/2017

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

VMScore: 505

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

ISC DHCP 4.1 prior to 4.1.1-P1 and 4.0 prior to 4.0.2-P1 allows remote malicious users to cause a denial of service (server exit) via a zero-length client ID.

Vulnerable Product	Search on Vulmon	Subscribe to Product
isc dhcp 4.1.1
isc dhcp 4.1.0
isc dhcp 4.0.0
isc dhcp 4.0.1
isc dhcp 4.0.2

ISC DHCPd denial of service proof of concept exploit ...

#! /usr/bin/env python # Exploit title: isc-dhcpd DoS # Date: 03/07/2010 # Author: sid # Software Link: wwwiscorg/software/dhcp # Version: 40x, 41x, 42x # CVE: cve-2010-2156 # ps: is possible make a bruteforce on subnet ip address to find a correct value # import sys import string if len(sysargv) is 1: print("Usage: " + s ...

CWE-189 http://ftp.isc.org/isc/dhcp/dhcp-4.1.1-P1-RELNOTES http://ftp.isc.org/isc/dhcp/dhcp-4.0.2-P1-RELNOTES http://www.mandriva.com/security/advisories?name=MDVSA-2010:114 http://www.securitytracker.com/id?1024093 http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042843.html http://secunia.com/advisories/40116 http://www.securityfocus.com/bid/40775 http://www.exploit-db.com/exploits/14185 https://exchange.xforce.ibmcloud.com/vulnerabilities/59222 https://nvd.nist.gov https://packetstormsecurity.com/files/91440/ISC-DHCPd-Denial-Of-Service.html https://www.exploit-db.com/exploits/14185/https://www.kb.cert.org/vuls/id/541921

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CVE-2010-2156

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