CVE-2023-49203

Technitium 11.5.3 allows remote attackers to cause a denial of service bandwidth amplification because the DNSBomb manipulation causes accumulation of low-rate DNS queries such that there is a large-sized response in a burst of traffic...

GHSA-4JCV-VP96-94XR MindsDB Vulnerable to Bypass of SSRF Protection with DNS Rebinding

Summary DNS rebinding is a method of manipulating resolution of domain names to let the initial DNS query hits an address and the second hits another one. For instance the host make-190.119.176.200-rebind-127.0.0.1-rr.1u.ms would be initially resolved to 190.119.176.200 and the next DNS issue to...

CVE-2024-8418

A flaw was found in Aardvark-dns, which is vulnerable to a Denial of Service attack due to the serial processing of TCP DNS queries. An attacker can exploit this flaw by keeping a TCP connection open indefinitely, causing the server to become unresponsive and resulting in other DNS queries timing...

VulnCheck KEV: CVE-2020-10215

An issue was discovered on D-Link DIR-825 Rev.B 2.10 devices. They allow remote attackers to execute arbitrary commands via the dnsqueryname parameter in a dnsquery.cgi POST request. TRENDnet TEW-632BRP 1.010B32 is also affected...

China-Linked Hackers Compromise ISP to Deploy Malicious Software Updates

The China-linked threat actor known as Evasive Panda compromised an unnamed internet service provider ISP to push malicious software updates to target companies in mid-2023, highlighting a new level of sophistication associated with the group. Evasive Panda, also known by the names Bronze Highlan...

CVE-2024-25638

CVE-2024-25638 affects the dnsjava library (Java DNS impl). The issue: DNS replies can include Resource Records from zones unrelated to the query, due to missing validation of RR relevance. This could enable attacker-controlled responses to spoof data. Root cause: insufficient verification of RR ...

CBL Mariner 2.0 Security Update: c-ares / fluent-bit / grpc / nodejs (CVE-2023-31147)

The version of c-ares / fluent-bit / grpc / nodejs installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-31147 advisory. - c-ares is an asynchronous resolver library. When /dev/urandom or RtlGenRandom a...

ROS-20240404-17

Vulnerability in the SMTP protocol implementation of Exim mail server is related to operation out of buffer boundaries in memory during request processing. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code. remotely to execute arbitrary code...

ROS-20240404-02

Vulnerability of aresinetnetpton function of C-ares asynchronous DNS query library is related to violation of the initial buffer boundary. the initial buffer boundary. Exploitation of the vulnerability could allow an attacker to gain access to confidential data, violate its integrity, and cause a...

Westermo WeOS Stack-Based Buffer Overflow (CVE-2015-7547)

An attacker that successfully masquerade as an upstream DNS server may serve the WeOS device with malicious DNS query response that can allow the attacker full unauthorized access to the device. The glibc DNS client side resolver is vulnerable to a stack-based buffer overflow when the getaddrinfo...

EulerOS Virtualization 2.10.1 : c-ares (EulerOS-SA-2023-2913)

According to the versions of the c-ares package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - c-ares is an asynchronous resolver library. When cross-compiling c-ares and using the autotools build system, CARESRANDOMFILE will...

EulerOS 2.0 SP10 : c-ares (EulerOS-SA-2023-2804)

According to the versions of the c-ares package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - c-ares is an asynchronous resolver library. When cross-compiling c-ares and using the autotools build system, CARESRANDOMFILE will not be set, as...

EulerOS Virtualization 2.11.0 : c-ares (EulerOS-SA-2023-3066)

According to the versions of the c-ares package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - c-ares is an asynchronous resolver library. When cross-compiling c-ares and using the autotools build system, CARESRANDOMFILE will...

EulerOS Virtualization 2.11.1 : c-ares (EulerOS-SA-2023-3049)

According to the versions of the c-ares package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - c-ares is an asynchronous resolver library. When cross-compiling c-ares and using the autotools build system, CARESRANDOMFILE will...

Apple iOS and iPadOS Security Vulnerabilities

Apple iOS and Apple iPadOS are products of Apple Inc. Apple iOS is an operating system developed for mobile devices, and Apple iPadOS is an operating system for iPad tablets. A security vulnerability exists in Apple iOS version 17 and iPadOS version 17, which stems from the fact that a remote...

c-ares: Insufficient randomness in generation of DNS query IDs

A vulnerability was found in c-ares. This issue occurs when /dev/urandom or RtlGenRandom are unavailable, c-ares will use rand to generate random numbers used for DNS query ids. This is not a CSPRNG, and it is also not seeded by srand, so it will generate predictable output...

Advisory ROSA-SA-2023-2246

Software: c-ares 1.13.0 OS: ROSA Virtualization 2.1 packageevrstring: c-ares-1.13.0-5.rv3.src.rpm CVE-ID: CVE-2021-3672 BDU-ID: 2022-00342 CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in the SI library for DNS c-ares asynchronous queries is associated with failure to take measures to protect the...

CVE-2023-41045

Graylog is a free and open log management platform. Graylog makes use of only one single source port for DNS queries. Graylog binds a single socket for outgoing DNS queries and while that socket is bound to a random port number it is never changed again. This goes against recommended practice sin...

c-ares: Insufficient randomness in generation of DNS query IDs

A vulnerability was found in c-ares. This issue occurs when /dev/urandom or RtlGenRandom are unavailable, c-ares will use rand to generate random numbers used for DNS query ids. This is not a CSPRNG, and it is also not seeded by srand, so it will generate predictable output...

Important: Red Hat Security Advisory: nodejs security update

An update for nodejs is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...