734 matches found
CVE-2023-36703
DHCP Server Service Denial of Service Vulnerability...
The vulnerability of the DHCP server service for Windows operating systems allows a perpetrator to disclose protected information.
The vulnerability of the DHCP server service for Windows operating systems is related to the disclosure of information. Exploiting this vulnerability can allow a remote attacker to disclose the protected information...
CVE-2023-36801
DHCP Server Service Information Disclosure Vulnerability...
PT-2023-5093 · Microsoft · Windows
Name of the Vulnerable Software and Affected Versions: Windows affected versions not specified Description: The issue is related to an information disclosure vulnerability in the DHCP server service of Windows operating systems. It allows a remote attacker to disclose protected information. The...
Microsoft Windows DHCP Server Security Vulnerability
Microsoft Windows is a set of operating systems used by Microsoft Corporation USA for personal devices. A security vulnerability exists in Microsoft Windows DHCP Server. An attacker exploiting this vulnerability could gain access to sensitive information. The following products and editions are...
Microsoft Windows DHCP Server Resource Management Error Vulnerability
Microsoft Windows is a set of operating systems used by Microsoft Corporation USA for personal devices. A security vulnerability exists in Microsoft Windows DHCP Server. An attacker has exploited the vulnerability to cause a denial of service on the system. The following products and editions are...
The vulnerability of the fromDhcpListClient function in the Tenda AC6 router software allows a attacker to trigger a service failure or execute arbitrary code.
The vulnerability of the fromDhcpListClient function in the Tenda AC6 router’s microprogramming system is caused by a buffer overflow in the stack. Exploiting this vulnerability can allow an attacker to trigger a service failure or execute arbitrary code...
The vulnerability of the DHCP service provided by microprogramming software for controllers such as APOGEE MBC, APOGEE MEC, APOGEE PXC, Desigo PXC, TALON TC, and the operating system Nucleus allows a perpetrator to trigger a service failure.
The vulnerability of the DHCP service provided by microprogramming software for controllers such as APOGEE MBC, APOGEE MEC, APOGEE PXC, Desigo PXC, TALON TC, and the operating system Nucleus lies in the reading of data beyond the buffer in memory. Exploiting this vulnerability can allow a malicio...
The vulnerability of the DHCP server service for Windows operating systems allows a perpetrator to disclose protected information.
The vulnerability of the DHCP server service for Windows operating systems is related to the disclosure of information. Exploiting this vulnerability can allow a remote attacker to disclose the protected information...
CVE-2023-29355
DHCP Server Service Information Disclosure Vulnerability...
CVE-2023-29355
DHCP Server Service Information Disclosure Vulnerability...
PT-2023-3215 · Microsoft · Windows Dhcp Server Service +1
Name of the Vulnerable Software and Affected Versions: Windows DHCP Server Service affected versions not specified Description: The issue is related to an information disclosure vulnerability in the DHCP Server Service of Windows operating systems. This vulnerability can be exploited by a remote...
Arista EOS 安全漏洞
Arista EOS is a fully programmable, highly modular, Linux-based network operating system from Arista Corporation. A security vulnerability exists in Arista EOS, which stems from the fact that an incorrectly formatted DHCP packet may cause the DHCP relay agent to restart...
CLSA-2023-1685629665 dhcp: Fix of 2 CVEs
CVE-2022-2928: option refcount overflow when leasequery is enabled leading to dhcpd abort - CVE-2022-2929: DHCP memory leak - Backported tests from upstream, for this and other CVEs...
Vulnerability fixed in Arista series 7000 switches
Arista has fixed a vulnerability in the EOS software of several Series 7000 switches. A malicious party can exploit abuse the vulnerability to use a manipulated DHCP packet to crash and restart the DHCP relay service to crash and restart, thus creating a partial Denial-of-Service can occur. Arist...
CVE-2023-24510
On the affected platforms running EOS, a malformed DHCP packet might cause the DHCP relay agent to restart...
PT-2023-3796 · Tenda · Tenda Ac6
Name of the Vulnerable Software and Affected Versions: Tenda AC6 US AC6V1.0BR V15.03.05.19 Description: A critical vulnerability was found in the function fromDhcpListClient, which leads to a stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the...
Moderate: Red Hat Security Advisory: dhcp security and bug fix update
An update for dhcp is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...
dhcp: option refcount overflow when leasequery is enabled leading to dhcpd abort
An integer overflow vulnerability was found in the DHCP server. When the "optioncodehashlookup" function is called from "addoption", it increases the option's "refcount" field. However, there is not a corresponding call to "optiondereference" to decrement the "refcount" field. The "addoption"...
dhcp: DHCP memory leak
A vulnerability was found in the DHCP server where the "fqdnuniversedecode" function allocates buffer space for the contents of option 81 fqdn data received in a DHCP packet. The maximum length of a DNS "label" is 63 bytes. The function tests the length byte of each label contained in the "fqdn";...