EUVD-1999-0789

Malware in sbrugna...

SUSE CVE-2010-3611

ISC DHCP server 4.0 before 4.0.2, 4.1 before 4.1.2, and 4.2 before 4.2.0-P1 allows remote attackers to cause a denial of service NULL pointer dereference and crash via a DHCPv6 packet containing a Relay-Forward message without an address in the Relay-Forward link-address field...

SUSE CVE-2011-2749

The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service daemon exit via a crafted BOOTP packet...

Security Bulletin: ISC DHCP server for IBM i is vulnerable to a denial of service attack due to a memory leak and refererence count overflow (CVE-2022-2928, CVE-2022-2929)

Summary ISC DHCP server on IBM i is vulnerable to a denial of service attack due to a memory leak in the fqdnuniversedecode function and a reference count overflow in the addoption function as described in the vulnerability details section. IBM i has addressed the vulnerabilities in ISC DHCP serv...

SUSE: Security Advisory (SUSE-SU-2013:0696-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu 18.04 LTS : DHCP vulnerability (USN-3973-1)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3973-1 advisory. It was discovered that DHCP, when built with a mismatched external BIND library, incorrectly handled certain memory operations. A remote attacker could possibly u...

CVE-2017-3144

A vulnerability stemming from failure to properly clean up closed OMAPI connections can lead to exhaustion of the pool of socket descriptors available to the DHCP server. Affects ISC DHCP 4.1.0 to 4.1-ESV-R15, 4.2.0 to 4.2.8, 4.3.0 to 4.3.6. Older versions may also be affected but are well beyond...

CVE-2017-3144

A vulnerability stemming from failure to properly clean up closed OMAPI connections can lead to exhaustion of the pool of socket descriptors available to the DHCP server. Affects ISC DHCP 4.1.0 to 4.1-ESV-R15, 4.2.0 to 4.2.8, 4.3.0 to 4.3.6. Older versions may also be affected but are well beyond...

Updated dhcp packages fix security vulnerability

A badly formed packet with an invalid IPv4 UDP length field can cause an ISC DHCP server, client, or relay program to terminate abnormally CVE-2015-8605. The dhcp package has been updated to version 4.3.3-P1, which fixes this issue and several other bugs. Also, the package has also been enhanced ...

SuSE 11.2 Security Update : dhcp (SAT Patch Number 7571)

The ISC DHCP server had a denial of service issue in handling specific DDNS requests which could cause a out of memory usage situation. CVE-2013-2266 This update also adds a dhcp6-server service template for SuSEfirewall2. bnc783002 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The...

Debian Security Advisory DSA 2519-1 (isc-dhcp)

The remote host is missing an update to isc-dhcp announced via advisory DSA 2519-1. This VT has been deprecated and merged into the VT SPDX-FileCopyrightText: 2012 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

FreeBSD : isc-dhcp-server -- DoS in DHCPv6 (1800886c-3dde-11e1-89b4-001ec9578670)

ISC reports : Due to improper handling of a DHCPv6 lease structure, ISC DHCP servers that are serving IPv6 address pools AND using Dynamic DNS can encounter a segmentation fault error while updating lease status under certain conditions. The potential exists for this condition to be intentionally...

FreeBSD : isc-dhcp-server -- Remote DoS (93be487e-211f-11e1-89b4-001ec9578670)

ISC reports : A bug exists which allows an attacker who is able to send DHCP Request packets, either directly or through a relay, to remotely crash an ISC DHCP server if that server is configured to evaluate expressions using a regular expression i.e. uses the '=' or '' comparison operators...

ISC DHCP Server Packet Processing Denial of Service (CVE-2011-2748)

A denial of service vulnerability has been reported in ISC DHCP server. The vulnerability is due to an error while processing specially crafted packets. A remote attacker may exploit this vulnerability by sending a malicious request to an affected DHCP server. Successful exploitation of this...

DEBIAN-CVE-2011-2748

The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service daemon exit via a crafted DHCP packet...

CVE-2011-2748

The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service daemon exit via a crafted DHCP packet...

FreeBSD : isc-dhcp-server -- server halt upon processing certain packets (510b630e-c43b-11e0-916c-00e0815b8da8)

ISC reports : A pair of defects cause the server to halt upon processing certain packets. The patch is to properly discard or process those packets. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from the FreeBSD VuXML...

isc-dhcp-server -- server halt upon processing certain packets

ISC reports: A pair of defects cause the server to halt upon processing certain packets. The patch is to properly discard or process those packets...

FreeBSD : isc-dhcp-server -- DHCPv6 crash (dc9f8335-2b3b-11e0-a91b-00e0815b8da8)

ISC reports : When the DHCPv6 server code processes a message for an address that was previously declined and internally tagged as abandoned it can trigger an assert failure resulting in the server crashing. This could be used to crash DHCPv6 servers remotely. This issue only affects DHCPv6...

Mandriva Linux Security Advisory : dhcp (MDVSA-2011:001)

A vulnerability has been found and corrected in dhcp : ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote attackers to cause a denial of service communications-interrupted state and DHCP client service loss by connecting to a port that is only intende...