NewStart CGSL MAIN 6.06 (SP) : c-ares Vulnerability (NS-SA-2026-0023)

The remote NewStart CGSL host, running version MAIN 6.06 SP, has c-ares packages installed that are affected by a vulnerability: - A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames whi...

CVE-2026-20067 Multiple Cisco Products Snort 3 TBD Denial of Service Vulnerability

Multiple Cisco products are affected by a vulnerability in the Snort 3 detection engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to incomplete error checking...

CVE-2026-22866

Ethereum Name Service ENS is a distributed, open, and extensible naming system based on the Ethereum blockchain. In versions 1.6.2 and prior, the RSASHA256Algorithm and RSASHA1Algorithm contracts fail to validate PKCS1 v1.5 padding structure when verifying RSA signatures. The contracts only check...

CVE-2026-22866

The CVE-2026-22866 entry describes a Bleichenbacher-style RSA signature forgery flaw in Ethereum Name Service (ENS) DNSSEC tooling. In ENS v1.6.2 and earlier, RSASHA256Algorithm and RSASHA1Algorithm do not validate PKCS#1 v1.5 padding correctly and only compare the trailing 32 (or 20) bytes of th...

ENS 数据伪造问题漏洞

ENS is an open-source Ethereum domain name service, involving both registrars and local resolvers. Versions of ENS 1.6.2 and earlier had a vulnerability related to data manipulation. This vulnerability stemmed from the lack of verification of the PKCS1 v1.5 padding structure during RSA signature...

📄 sudo 1.9.17 chroot Privilege Escalation

This Metasploit module exploits CVE-2025-32463, a local privilege escalation vulnerability in Sudo's chroot functionality. The vulnerability allows attackers to load malicious NSS Name Service Switch modules from within a chroot environment, leading to arbitrary code execution as root...

CVE-2026-25791

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.7.0, the DNS C2 listener accepts unauthenticated TOTP bootstrap messages and allocates server-side DNS sessions without validating OTP values, even when EnforceOTP is enabled. Because sessions are stored...

CVE-2026-25791 Sliver has a DNS C2 OTP Bypass Allows Unauthenticated Session Flooding and Denial of Service

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.7.0, the DNS C2 listener accepts unauthenticated TOTP bootstrap messages and allocates server-side DNS sessions without validating OTP values, even when EnforceOTP is enabled. Because sessions are stored...

D-Link DIR-823X 操作系统命令注入漏洞

The D-Link DIR-823X is a wireless router produced by D-Link Corporation. The D-Link DIR-823X 250416 version has a vulnerability related to operating system command injection. This vulnerability stems from incorrect operations on the parameters ddnsType, ddnsDomainName, ddnsUserName, and ddnsPwd i...

OESA-2026-1266 glibc security update

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. These APIs include such foundational...

CVE-2026-24401

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonica...

MiracleLinux 4 : bind-9.8.2-0.37.7.0.1.rc1.AXS4 (AXSA:2016-143:02)

"The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2016-143:02 advisory. BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves ho...

CVE-2026-0915

Calling getnetbyaddr or getnetbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-valued network in the GNU C Library version 2.0 to version 2.42 can leak stack contents to the configured DNS resolver...

CVE-1999-0810

Denial of service in Samba NETBIOS name service daemon nmbd...

CVE-1999-0288

The WINS server in Microsoft Windows NT 4.0 before SP4 allows remote attackers to cause a denial of service process termination via invalid UDP frames to port 137 NETBIOS Name Service, as demonstrated via a flood of random packets...

CVE-2025-11787

Command injection vulnerability in the operating system in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2 through the 'GetDNS', 'CheckPing' and 'TraceRoute' functions...

📄 sudo 1.9.17 Local Privilege Escalation

sudo version 1.9.17 local privilege escalation proof of concept exploit that leverages NSS module loading. ============================================================================================================================================= | Title : sudo 1.9.17 local Privilege Escalation...

mDNS Service Public WAN (Internet) Accessible

The script checks if the target host is exposing a service supporting the Multicast DNS mDNS protocol to a Public WAN Internet. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

EUVD-2025-198796

Malicious code in @ensdomains/ccip-read-dns-gateway npm...

ROS-20251124-07

Vulnerability of WINS name resolution server implementation of Samba networking software package exists due to failure to take measures to neutralize special elements. Exploitation of the vulnerability could allow a remote attacker to execute arbitrary code by sending a specially crafted request ...