curl: Partial password leak over DNS on HTTP redirect

Summary: From version 7.62 curl and curllib leaks part of user credentials in the plain text DNS request. This happens if the server makes redirect, both 301 and 302 to a relative path eg header 'Location: /login'. It is NOT an issue in case of absolute redirection eg header 'Location:...

CVE-2016-2776

A denial of service flaw was found in the way BIND constructed a response to a query that met certain criteria. A remote attacker could use this flaw to make named exit unexpectedly with an assertion failure via a specially crafted DNS request packet...

Huawei EulerOS: Security Advisory for bind (EulerOS-SA-2018-1037)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Shadowsocks-libev ss-server Stream Cipher Information Disclosure Vulnerability

Summary An exploitable information disclosure vulnerability exists in the network packet handling functionality of Shadowsocks-libev 3.3.2. When utilizing a Stream Cipher, a specially crafted set of network packets can cause an outbound connection from the server, resulting in information...

MikroTik RouterOS 6.45.6 - DNS Cache Poisoning Exploit

Exploit Title: MikroTik RouterOS 6.45.6 - DNS Cache Poisoning Exploit Author: Jacob Baines Vendor Homepage: https://mikrotik.com/ Software Link: https://mikrotik.com/download Version: 6.45.6 Stable and below or 6.44.5 Long-term and below Tested on: Various x86 and MIPSBE RouterOS installs CVE :...

MikroTik RouterOS < 6.44.6 (LTS), < 6.45.7 (Stable) Multiple Vulnerabilities

MikroTik RouterOS is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2019 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 CPE = "cpe:/o:mikrotik:routeros"; if...

CVE-2017-3145

A use-after-free flaw leading to denial of service was found in the way BIND internally handled cleanup operations on upstream recursion fetch contexts. A remote attacker could potentially use this flaw to make named, acting as a DNSSEC validating resolver, exit unexpectedly with an assertion...

Zyxel Gateway / Access Point External DNS Request Vulnerability

Some Zyxel Access Points are prone to an information disclosure vulnerability where external DNS requests can be made. This VT has been deprecated and replaced by various device specific VTs. SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced...

NewStart CGSL MAIN 5.04 : bind Vulnerability (NS-SA-2019-0011)

The remote NewStart CGSL host, running version MAIN 5.04, has bind packages installed that are affected by a vulnerability: - A use-after-free flaw leading to denial of service was found in the way BIND internally handled cleanup operations on upstream recursion fetch contexts. A remote attacker...

NewStart CGSL MAIN 4.05 : bind Vulnerability (NS-SA-2019-0123)

The remote NewStart CGSL host, running version MAIN 4.05, has bind packages installed that are affected by a vulnerability: - A use-after-free flaw leading to denial of service was found in the way BIND internally handled cleanup operations on upstream recursion fetch contexts. A remote attacker...

The vulnerability of the Windows operating system’s DNS server, related to errors in processing DNS requests, allows a perpetrator to cause a service failure.

The vulnerability of the Windows operating system’s DNS server is related to errors in processing DNS requests. Exploiting this vulnerability can allow a malicious actor to cause service interruptions through a specially crafted request...

Transparent Tor for Windows: Tallow

Tallow is a small program that redirects all outbound traffic from a Windows machine via the Tor anonymity network. Any traffic that cannot be handled by Tor, e.g. UDP, is blocked. Tallow also intercepts and handles DNS requests preventing potential leaks. Tallow has several applications,...

F5 Networks BIG-IP : BIND vulnerability (K08613310)

BIND was improperly sequencing cleanup operations on upstream recursion fetch contexts, leading in some cases to a use-after-free error that can trigger an assertion failure and crash in named. CVE-2017-3145 Impact BIG-IP A remote attacker can use this flaw to make named , acting as a Domain Name...

KLA11285 Multiple vulnerabilities in Microsoft Windows

Multiple serious vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to obtain sensitive information, bypass security restrictions, cause denial of service. Below is a complete list of vulnerabilities: 1. Multiple vulnerabilities in Windows kernel ca...

EulerOS 2.0 SP1 : bind (EulerOS-SA-2018-1037)

According to the version of the bind packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A use-after-free flaw leading to denial of service was found in the way BIND internally handled cleanup operations on upstream recursion fetch...

EulerOS 2.0 SP2 : bind (EulerOS-SA-2018-1038)

According to the version of the bind packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A use-after-free flaw leading to denial of service was found in the way BIND internally handled cleanup operations on upstream recursion fetch...

CentOS 7 : bind (CESA-2018:0102)

"An update for bind is now available for Red Hat Enterprise Linux 7. 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 each vulnerability from the...

[ASA-201801-16] bind: denial of service

Arch Linux Security Advisory ASA-201801-16 ========================================== Severity: High Date : 2018-01-18 CVE-ID : CVE-2017-3145 Package : bind Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-589 Summary ======= The package bind before version...

DNSExfiltrator - Data exfiltration over DNS request covert channel

DNSExfiltrator allows for transfering exfiltrate a file over a DNS request covert channel. This is basically a data leak testing tool allowing to exfiltrate data over a covert channel. DNSExfiltrator has two sides: 1. The server side , coming as a single python script dnsexfiltrator.py, which act...

Data Exfiltration over DNS Request Covert Channel: DNSExfiltrator

DNSExfiltrator allows for transfering exfiltrate a file over a DNS request covert channel. This is basically a data leak testing tool allowing to exfiltrate data over a covert channel. DNSExfiltrator has two sides: 1. The server side , coming as a single python script dnsexfiltrator.py , which ac...